Emerald|Lab Grown|IGI

12.53ct I VVS2 Emerald Lab Grown Diamond

ID • I/VVS2 • IGI LG602326599

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602326599

Diamond specifications and retailer prices

From €3,118 EUR
$3,497 USD
As of November 2, 2026
Save €9,979 EUR (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €13,097 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 12.53ct lab-grown emerald diamond

This 12.53ct lab-grown emerald sits in the over five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG602326599 or 602326599. Listed at 16 retailers as of November 2, 2026, with prices from €3,118 to €13,097, a €9,979 spread on the same certified stone. Brilliant Earth lists it at €13,097. 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

12.53
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602326599
Dimensions15.92 × 10.68 × 6.72 mm
L/W Ratio1.49
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.92 mm10.68 mm12.53 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602326599
Side View
Table 70.0%Crown 37.8°Girdle: THK-VTKPavilion 42.3°Culet: LNGDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €13,097 EUR|Low: €2,994 EUR|High: €13,507 EUR|Avg: €5,834 EUR|-3.0%
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
October 29, 2026
Retailer 14€3,118 EUR
Retailer 18€3,392 EUR
Retailer 4€3,491 EUR
Retailer 15€3,617 EUR
Retailer 17€3,617 EUR
Retailer 11€3,620 EUR
Retailer 3€3,829 EUR
Retailer 9€3,884 EUR
Retailer 10€4,234 EUR
Retailer 16€4,520 EUR
Retailer 12€4,989 EUR
Retailer 5€5,544 EUR
Retailer 2€5,598 EUR
Retailer 13€5,611 EUR
Retailer 7€6,697 EUR
Retailer 6€10,010 EUR
Retailer 8€12,725 EUR
Brilliant Earth€13,097 EUR

24 data points across 18 retailers

16 retailers€3,118 EUR to €13,097 EUR

A
Cheapest Retailer
-
€3,118 EUR
$3,497 USD
B+
Retailer 2
-
€3,392 EUR
$3,805 USD
View
B+
Retailer 3
-
€3,491 EUR
$3,916 USD
View
Final sale: no returns
B+
Retailer 4
-
€3,617 EUR
$4,057 USD
View
Retailer 5
-
€3,617 EUR
$4,057 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
€3,620 EUR
$4,060 USD
View
B+
Retailer 7
-
€3,829 EUR
$4,295 USD
View
B+
Retailer 8
-
€4,234 EUR
HK$37,100 HKD
View
B+
Retailer 9
-
€4,520 EUR
$5,070 USD
View
B+
Retailer 10
-
€4,989 EUR
$5,596 USD
View
B
Retailer 11
-
€5,544 EUR
£4,896 GBP
View
B
Retailer 12
-
€5,598 EUR
ZAR 101,442 ZAR
View
B
Retailer 13
-
€5,611 EUR
$6,293 USD
View
B
Retailer 14
-
€10,010 EUR
$11,227 USD
View
B
Retailer 15
-
€12,725 EUR
$14,273 USD
View
Most Expensive
B
Brilliant Earth
10597445A · Nov 2
€13,097 EUR
$14,690 USD
View
15 more retailers have this diamond
Prices start from €3,118 EURSave up to €9,979 EUR

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
12.53ct Emerald
€3,118 EUR