Round|Lab Grown|IGI

1.59ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG779613415

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779613415

Diamond specifications and retailer prices

From $306 USD
As of October 29, 2026
Save $1,227 USD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,010 USD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

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 LG779613415 or 779613415. Listed at 25 retailers as of October 28, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779613415
Dimensions7.45 × 7.48 × 4.62 mm
L/W Ratio1.00
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
7.45 mm7.48 mm1.59 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779613415
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.9%

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: $2,010 USD|Low: $294 USD|High: $2,010 USD|Avg: $765 USD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 3$306 USD
Retailer 10$343 USD
Retailer 8$355 USD
Retailer 6$380 USD
Retailer 11$380 USD
Retailer 19$508 USD
Retailer 16$535 USD
Retailer 15$653 USD
Retailer 12$670 USD
Retailer 2$674 USD
Retailer 13$681 USD
Retailer 14$886 USD
Retailer 18$970 USD
Retailer 4$1,144 USD
Retailer 7$1,209 USD
Retailer 9$1,221 USD
Retailer 5$1,327 USD
Retailer 17$1,525 USD
Brilliant Earth$2,010 USD

41 data points across 19 retailers

25 retailers$306 USD to $1,533 USD

A
Cheapest Retailer
-
$306 USD
A
Retailer 2
-
$343 USD
View
Final sale: no returns
A
Retailer 3
-
$355 USD
View
A
Retailer 4
-
$380 USD
View
A
Retailer 5
-
$380 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$422 USD
HK$3,300 HKD
View
A
Retailer 7
-
$508 USD
View
A
Retailer 8
-
$535 USD
View
B+
Retailer 9
-
$653 USD
ZAR 10,548 ZAR
View
B+
Retailer 10
-
$670 USD
€638 EUR
View
B+
Retailer 11
-
$674 USD
£531 GBP
View
B+
Retailer 12
-
$681 USD
A$1,048 AUD
View
B+
Retailer 13
-
$886 USD
A$1,363 AUD
View
B+
Retailer 14
-
$970 USD
View
B+
Retailer 15
-
$992 USD
View
Price last confirmed 73 days ago
B+
Retailer 16
-
$1,144 USD
A$1,760 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$1,188 USD
View
B
Retailer 18
-
$1,209 USD
SGD 1,634 SGD
View
B
Retailer 19
-
$1,221 USD
View
B
Retailer 20
-
$1,268 USD
View
B
Retailer 21
-
$1,327 USD
View
B
Retailer 22
-
$1,461 USD
View
B
Retailer 23
-
$1,525 USD
£1,201 GBP
View
B
Retailer 24
-
$1,533 USD
View
Most Expensive
B
Brilliant Earth
18187973A · Oct 14
$2,010 USD
View
Price last confirmed 15 days ago
24 more retailers have this diamond
Prices start from $306 USDSave up to $1,227 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
$306 USD