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Round|Lab Grown|IGI

12.03ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG843638580

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843638580

Diamond specifications and retailer prices

From $7,346 SGD
$5,746 USD
As of October 31, 2026
Save $19,909 SGD (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $27,255 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12.03ct lab-grown round diamond

This 12.03ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843638580 or 843638580. Listed at 13 retailers as of October 31, 2026, with prices from $7,346 to $27,255, a $19,909 spread on the same certified stone. Taylor and Hart lists it at $27,255. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

12.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843638580
Dimensions14.78 × 14.84 × 9.07 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.78 mm14.84 mm12.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843638580
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.3%

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 31
Current: $9,696 SGD|Low: $6,142 SGD|High: $27,255 SGD|Avg: $12,933 SGD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 1, 2026
Retailer 11$6,142 SGD
Retailer 12$7,346 SGD
Retailer 8$7,613 SGD
Retailer 5$8,743 SGD
Retailer 1$9,696 SGD
Retailer 2$11,755 SGD
Retailer 6$11,776 SGD
Retailer 7$12,258 SGD
Retailer 10$13,249 SGD
Retailer 3$14,321 SGD
Retailer 9$14,488 SGD
Retailer 4$21,153 SGD
Taylor and Hart$27,255 SGD

17 data points across 13 retailers

13 retailers$7,346 SGD to $27,255 SGD

Retailer 1
-
$6,142 SGD
£3,783 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$7,346 SGD
$5,746 USD
View
Final sale: no returns
A
Retailer 3
-
$7,613 SGD
$5,955 USD
View
A
Retailer 4
-
$8,743 SGD
$6,839 USD
View
B+
Retailer 5
-
$9,696 SGD
£5,972 GBP
View
B+
Retailer 6
-
$11,755 SGD
$9,195 USD
View
B+
Retailer 7
-
$11,776 SGD
ZAR 148,809 ZAR
View
B+
Retailer 8
-
$12,258 SGD
€9,132 EUR
View
B+
Retailer 9
-
$13,249 SGD
$10,364 USD
View
B+
Retailer 10
-
$14,321 SGD
$11,202 USD
View
Retailer 11
-
$14,488 SGD
A$17,435 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$21,153 SGD
$16,547 USD
View
Most Expensive
B
Taylor and Hart
2KV9EM6 · Oct 31
$27,255 SGD
$21,320 USD
View
12 more retailers have this diamond
Prices start from $7,346 SGDSave up to $19,909 SGD

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
12.03ct Round
$7,346 SGD