Round|Lab Grown|IGI

2.12ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG487172977

Shape and cutting style on the report: Round brilliant

Certificate IGI LG487172977

Diamond specifications and retailer prices

From $1,380 USD
As of October 30, 2026
Save $4,035 USD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,879 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.12ct lab-grown round diamond

This 2.12ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG487172977 or 487172977. Listed at 11 retailers as of October 26, 2026, with a 292% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.12
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487172977
Dimensions8.42 × 8.49 × 4.94 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.42 mm8.49 mm2.12 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487172977
Side View
Table 58.0%Crown 31.4°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 58.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $8,879 USD|Low: $1,380 USD|High: $12,469 USD|Avg: $5,679 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,380 USD
Retailer 4$3,004 USD
Retailer 6$3,363 USD
Retailer 7$3,645 USD
Retailer 8$4,185 USD
Retailer 3$4,904 USD
Retailer 5$5,415 USD
Retailer 10$7,799 USD
MOH London$8,879 USD
Retailer 9$12,469 USD

16 data points across 10 retailers

11 retailers$1,380 USD to $5,415 USD

B+
Cheapest Retailer
-
$1,380 USD
B
Retailer 2
-
$3,004 USD
View
B
Retailer 3
-
$3,268 USD
View
B
Retailer 4
-
$3,363 USD
View
Final sale: no returns
B
Retailer 5
-
$3,484 USD
View
Retailer 6
-
$3,484 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$3,645 USD
View
B
Retailer 8
-
$4,354 USD
View
B
Retailer 9
-
$4,904 USD
View
B
Retailer 10
-
$5,415 USD
View
Most Expensive
MOH London
LG487172977 · Oct 29
$8,879 USD
£6,991 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $1,380 USDSave up to $4,035 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+
2.12ct Round
$1,380 USD