CaratHunter
Plans
Round|Lab Grown|IGI

12.34ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG664402662

Shape and cutting style on the report: Round brilliant

Certificate IGI LG664402662

Diamond specifications and retailer prices

From $7,858 USD
£6,188 GBP
As of November 1, 2026
Save $26,551 USD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $34,409 USD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 12.34ct lab-grown round diamond

This 12.34ct 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 LG664402662 or 664402662. Listed at 22 retailers as of October 31, 2026, with prices from $7,858 to $34,409, a $26,551 spread on the same certified stone. Michael Trio lists it at $34,409. 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

12.34
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG664402662
Dimensions14.69 × 14.74 × 9.12 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.69 mm14.74 mm12.34 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG664402662
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $34,409 USD|Low: $5,362 USD|High: $34,409 USD|Avg: $12,816 USD
Michael Trio
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
Retailer 20
Retailer 21
November 1, 2026
Retailer 2$7,858 USD
Retailer 19$8,434 USD
Retailer 12$8,772 USD
Retailer 20$8,947 USD
Retailer 11$9,446 USD
Retailer 5$9,784 USD
Retailer 16$9,785 USD
Retailer 9$10,099 USD
Retailer 21$10,883 USD
Retailer 8$11,003 USD
Retailer 18$11,322 USD
Retailer 15$11,749 USD
Retailer 3$11,972 USD
Retailer 14$12,770 USD
Retailer 17$15,146 USD
Retailer 13$16,030 USD
Retailer 6$17,897 USD
Retailer 7$27,248 USD
Retailer 10$31,201 USD
Retailer 4$33,950 USD
Michael Trio$34,409 USD

33 data points across 21 retailers

22 retailers$7,858 USD to $34,409 USD

Retailer 1
-
$6,678 USD
Price last confirmed 19 days ago
B+
Retailer 2
-
$7,858 USD
£6,188 GBP
View
B+
Retailer 3
-
$8,434 USD
View
B+
Retailer 4
-
$8,772 USD
View
B+
Retailer 5
-
$8,947 USD
View
B+
Retailer 6
-
$9,446 USD
View
Final sale: no returns
B+
Retailer 7
-
$9,784 USD
View
B+
Retailer 8
-
$9,785 USD
View
B+
Retailer 9
-
$10,099 USD
HK$78,900 HKD
View
B+
Retailer 10
-
$10,883 USD
View
B+
Retailer 11
-
$11,003 USD
View
B+
Retailer 12
-
$11,322 USD
View
B
Retailer 13
-
$11,749 USD
£9,251 GBP
View
B+
Retailer 14
-
$11,972 USD
View
Retailer 15
-
$12,770 USD
A$19,646 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$15,146 USD
ZAR 244,677 ZAR
View
B
Retailer 17
-
$16,030 USD
A$24,662 AUD
View
B
Retailer 18
-
$17,897 USD
View
B
Retailer 19
-
$27,248 USD
View
B
Retailer 20
-
$31,201 USD
View
B
Retailer 21
-
$33,950 USD
View
Most Expensive
B
Michael Trio
1586896243 · Oct 31
$34,409 USD
SGD 46,499 SGD
View
21 more retailers have this diamond
Prices start from $7,858 USDSave up to $26,551 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.

B+
12.34ct Round
$7,858 USD