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Round|Lab Grown|IGI

0.99ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG722517498

Shape and cutting style on the report: Round brilliant

Certificate IGI LG722517498

Diamond specifications and retailer prices

From $160 USD
As of October 29, 2026
Save $905 USD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,065 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG722517498 or 722517498. Listed at 23 retailers as of October 28, 2026, with prices from $160 to $1,065, a $905 spread on the same certified stone. Reve Diamonds lists it at $1,065. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722517498
Dimensions6.51 × 6.47 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.47 mm0.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722517498
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

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: $377 USD|Low: $160 USD|High: $936 USD|Avg: $442 USD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 2$160 USD
Retailer 5$178 USD
Retailer 4$198 USD
Retailer 7$345 USD
Retailer 8$358 USD
Retailer 1$377 USD
Retailer 11$430 USD
Retailer 9$493 USD
Retailer 12$528 USD
Retailer 3$540 USD
Retailer 6$558 USD
Retailer 13$558 USD
Retailer 10$926 USD

45 data points across 13 retailers

23 retailers$160 USD to $1,065 USD

A
Cheapest Retailer
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$160 USD
A
Retailer 2
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$178 USD
View
Final sale: no returns
A
Retailer 3
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$185 USD
View
A
Retailer 4
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$198 USD
View
A
Retailer 5
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$198 USD
View
A
Retailer 6
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$230 USD
HK$1,800 HKD
View
A
Retailer 7
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$246 USD
View
B+
Retailer 8
-
$272 USD
View
A
Retailer 9
-
$345 USD
£272 GBP
View
A
Retailer 10
-
$358 USD
ZAR 5,777 ZAR
View
A
Retailer 11
-
$377 USD
€359 EUR
View
B+
Retailer 12
-
$430 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$493 USD
A$758 AUD
View
B+
Retailer 14
-
$528 USD
View
B+
Retailer 15
-
$540 USD
View
B+
Retailer 16
-
$552 USD
SGD 746 SGD
View
B+
Retailer 17
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$558 USD
A$858 AUD
View
B+
Retailer 18
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$558 USD
A$858 AUD
View
B
Retailer 19
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$636 USD
View
B
Retailer 20
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$658 USD
View
B
Retailer 21
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$691 USD
View
B
Retailer 22
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$926 USD
£729 GBP
View
Most Expensive
B
Reve Diamonds
DA4F55987 · Oct 28
$1,065 USD
View
22 more retailers have this diamond
Prices start from $160 USDSave up to $905 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
0.99ct Round
$160 USD