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Round|Lab Grown|IGI

1.59ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG786644830

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644830

Diamond specifications and retailer prices

From $290 USD
As of October 28, 2026
Save $1,616 USD (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $1,906 USD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.59ct lab-grown round diamond

This 1.59ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786644830 or 786644830. Listed at 28 retailers as of October 28, 2026, with prices from $290 to $1,906, a $1,616 spread on the same certified stone. Blue Nile lists it at $1,906. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644830
Dimensions7.54 × 7.50 × 4.59 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
7.54 mm7.50 mm1.59 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644830
Side View
Table 58.0%Crown 33.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.0%

Caratlytics Score

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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 28
Current: $496 USD|Low: $290 USD|High: $1,307 USD|Avg: $656 USD|+0.1%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 6$290 USD
Retailer 5$301 USD
Retailer 7$435 USD
Retailer 11$435 USD
Retailer 1$496 USD
Retailer 9$554 USD
Retailer 8$579 USD
Retailer 4$588 USD
Retailer 14$610 USD
Retailer 10$610 USD
Retailer 12$749 USD
Retailer 13$768 USD
Retailer 2$1,115 USD
Retailer 3$1,178 USD
Retailer 15$1,298 USD

40 data points across 15 retailers

28 retailers$290 USD to $1,906 USD

A
Retailer 1
-
$260 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$290 USD
View
Final sale: no returns
A
Retailer 3
-
$301 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$322 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$322 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$358 USD
HK$2,800 HKD
View
B+
Retailer 7
-
$435 USD
View
A
Retailer 8
-
$435 USD
View
A
Retailer 9
-
$496 USD
£390 GBP
View
A
Retailer 10
-
$543 USD
View
A
Retailer 11
-
$554 USD
ZAR 8,942 ZAR
View
B+
Retailer 12
-
$579 USD
€551 EUR
View
A
Retailer 13
-
$588 USD
View
B+
Retailer 14
-
$610 USD
A$938 AUD
View
B+
Retailer 15
-
$610 USD
£481 GBP
View
B+
Retailer 16
-
$749 USD
A$1,153 AUD
View
B+
Retailer 17
-
$768 USD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$819 USD
View
B+
Retailer 19
-
$988 USD
View
Price last confirmed 101 days ago
B
Retailer 20
-
$1,036 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$1,040 USD
SGD 1,406 SGD
View
B
Retailer 22
-
$1,087 USD
View
B+
Retailer 23
-
$1,115 USD
A$1,716 AUD
View
Price last confirmed 24 days ago
B
Retailer 24
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$1,178 USD
View
B
Retailer 25
-
$1,267 USD
View
B
Retailer 26
-
$1,298 USD
£1,022 GBP
View
B
Retailer 27
-
$1,384 USD
View
Most Expensive
B
Blue Nile
28838138 · Oct 29
$1,906 USD
View
27 more retailers have this diamond
Prices start from $290 USDSave up to $1,616 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
1.59ct Round
$290 USD