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Round|Lab Grown|IGI

1.53ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG786646531

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786646531

Diamond specifications and retailer prices

From $287 USD
As of October 29, 2026
Save $2,418 USD (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,705 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786646531 or 786646531. Listed at 26 retailers as of October 27, 2026, with prices from $287 to $2,705, a $2,418 spread on the same certified stone. Queensmith lists it at $2,705. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786646531
Dimensions7.32 × 7.37 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.32 mm7.37 mm1.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786646531
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $474 USD|Low: $275 USD|High: $2,540 USD|Avg: $840 USD|-0.1%
Retailer 1
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Retailer 18
October 30, 2026
Retailer 2$287 USD
Retailer 10$321 USD
Retailer 8$333 USD
Retailer 4$355 USD
Retailer 1$474 USD
Retailer 3$478 USD
Retailer 15$515 USD
Retailer 14$611 USD
Retailer 7$617 USD
Retailer 11$627 USD
Retailer 12$633 USD
Retailer 13$827 USD
Retailer 18$910 USD
Retailer 6$1,140 USD
Retailer 9$1,143 USD
Retailer 5$1,367 USD
Retailer 16$1,426 USD
Retailer 17$2,460 USD

43 data points across 18 retailers

26 retailers$287 USD to $2,705 USD

A
Cheapest Retailer
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$287 USD
A
Retailer 2
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$321 USD
View
Final sale: no returns
A
Retailer 3
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$333 USD
View
A
Retailer 4
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$355 USD
View
A
Retailer 5
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$355 USD
View
A
Retailer 6
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$397 USD
HK$3,100 HKD
View
A
Retailer 7
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$474 USD
£373 GBP
View
A
Retailer 8
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$478 USD
View
A
Retailer 9
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$515 USD
View
B+
Retailer 10
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$593 USD
View
B+
Retailer 11
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$611 USD
ZAR 9,868 ZAR
View
B+
Retailer 12
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$617 USD
View
B+
Retailer 13
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$627 USD
£493 GBP
View
B+
Retailer 14
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$633 USD
€603 EUR
View
B+
Retailer 15
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$827 USD
A$1,272 AUD
View
B+
Retailer 16
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$910 USD
View
B
Retailer 17
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$1,114 USD
View
B
Retailer 18
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$1,140 USD
SGD 1,540 SGD
View
B
Retailer 19
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$1,143 USD
View
B
Retailer 20
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$1,192 USD
View
Retailer 21
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$1,207 USD
View
Price last confirmed 47 days ago
B
Retailer 22
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$1,367 USD
View
B
Retailer 23
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$1,426 USD
£1,123 GBP
View
B
Retailer 24
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$1,470 USD
View
Retailer 25
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$2,460 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Queensmith
LG786646531 · Oct 27
$2,705 USD
£2,130 GBP
View
25 more retailers have this diamond
Prices start from $287 USDSave up to $2,418 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.53ct Round
$287 USD