CaratHunter
Plans
Marquise|Lab Grown|IGI

2.12ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG846648092

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846648092

Diamond specifications and retailer prices

From $260 USD
As of October 27, 2026
Save $1,340 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,600 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.12ct lab-grown marquise diamond

This 2.12ct lab-grown marquise sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846648092 or 846648092. Listed at 14 retailers as of October 27, 2026, with prices from $260 to $1,600, a $1,340 spread on the same certified stone. Brilliant Earth lists it at $1,600. 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
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846648092
Dimensions12.72 × 6.70 × 4.23 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.72 mm6.70 mm2.12 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846648092
Side View
Table 65.0%Crown 34.7°Girdle: THK-VTKPavilion 40.4°Culet: NoneDepth 63.1%

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: Oct 27
Current: $1,600 USD|Low: $260 USD|High: $2,540 USD|Avg: $794 USD|-37.0%
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
October 31, 2026
Retailer 11$260 USD
Retailer 12$290 USD
Retailer 13$369 USD
Retailer 14$432 USD
Retailer 9$480 USD
Retailer 3$521 USD
Retailer 5$684 USD
Retailer 7$698 USD
Retailer 10$716 USD
Retailer 2$763 USD
Retailer 6$1,087 USD
Retailer 4$1,293 USD
Retailer 8$1,505 USD
Brilliant Earth$1,600 USD

6 data points across 14 retailers

14 retailers$260 USD to $1,600 USD

A
Cheapest Retailer
-
$260 USD
A
Retailer 2
-
$290 USD
View
Final sale: no returns
A
Retailer 3
-
$369 USD
£290 GBP
View
B+
Retailer 4
-
$432 USD
View
A
Retailer 5
-
$480 USD
View
A
Retailer 6
-
$521 USD
€496 EUR
View
A
Retailer 7
-
$684 USD
View
A
Retailer 8
-
$698 USD
View
A
Retailer 9
-
$716 USD
A$1,102 AUD
View
A
Retailer 10
-
$763 USD
View
B+
Retailer 11
-
$1,087 USD
View
B+
Retailer 12
-
$1,293 USD
£1,018 GBP
View
B
Retailer 13
-
$1,505 USD
View
Most Expensive
B+
Brilliant Earth
22315738A · Oct 31
$1,600 USD
View
13 more retailers have this diamond
Prices start from $260 USDSave up to $1,340 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
2.12ct Marquise
$260 USD