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Round|Lab Grown|IGI

1.03ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG786641719

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786641719

Diamond specifications and retailer prices

From $168 USD
As of October 29, 2026
Save $923 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,091 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786641719 or 786641719. Listed at 18 retailers as of October 29, 2026, with prices from $168 to $1,091, a $923 spread on the same certified stone. Reve Diamonds lists it at $1,091. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786641719
Dimensions6.46 × 6.42 × 4.07 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
6.46 mm6.42 mm1.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786641719
Side View
Table 54.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: $369 USD|Low: $133 USD|High: $1,091 USD|Avg: $475 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
Retailer 14
Reve Diamonds
October 30, 2026
Retailer 10$168 USD
Retailer 14$188 USD
Retailer 12$208 USD
Retailer 5$243 USD
Retailer 11$282 USD
Retailer 2$305 USD
Retailer 1$369 USD
Retailer 8$389 USD
Retailer 13$450 USD
Retailer 9$549 USD
Retailer 6$571 USD
Retailer 4$670 USD
Retailer 3$724 USD
Retailer 7$979 USD
Reve Diamonds$1,091 USD

40 data points across 15 retailers

18 retailers$168 USD to $1,091 USD

A
Cheapest Retailer
-
$168 USD
A
Retailer 2
-
$188 USD
View
Final sale: no returns
A
Retailer 3
-
$195 USD
View
A
Retailer 4
-
$208 USD
View
A
Retailer 5
-
$208 USD
View
A
Retailer 6
-
$243 USD
HK$1,900 HKD
View
B+
Retailer 7
-
$282 USD
View
A
Retailer 8
-
$305 USD
View
B+
Retailer 9
-
$369 USD
£291 GBP
View
B+
Retailer 10
-
$389 USD
€370 EUR
View
B+
Retailer 11
-
$450 USD
View
B
Retailer 12
-
$549 USD
View
B
Retailer 13
-
$571 USD
SGD 772 SGD
View
B
Retailer 14
-
$670 USD
View
B
Retailer 15
-
$684 USD
View
B
Retailer 16
-
$724 USD
View
B
Retailer 17
-
$979 USD
£771 GBP
View
Most Expensive
B
Reve Diamonds
26058A47F · Oct 30
$1,091 USD
View
17 more retailers have this diamond
Prices start from $168 USDSave up to $923 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
1.03ct Round
$168 USD