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Round|Lab Grown|IGI

2.12ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG841687598

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841687598

Diamond specifications and retailer prices

From $412 USD
As of November 1, 2026
Save $1,865 USD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,277 USD at With Clarity · As of November 2, 2026
View at With Clarity

About this 2.12ct lab-grown round diamond

This 2.12ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG841687598 or 841687598. Listed at 13 retailers as of November 1, 2026, with prices from $412 to $2,277, a $1,865 spread on the same certified stone. With Clarity lists it at $2,277. 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
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841687598
Dimensions8.09 × 8.15 × 5.12 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm8.15 mm2.12 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841687598
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.0%

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: Nov 1
Current: $612 USD|Low: $388 USD|High: $2,277 USD|Avg: $1,284 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 1, 2026
Retailer 11$412 USD
Retailer 9$462 USD
Retailer 1$612 USD
Retailer 5$811 USD
Retailer 3$852 USD
Retailer 7$1,134 USD
Retailer 10$1,434 USD
Retailer 8$1,435 USD
Retailer 12$1,643 USD
Retailer 2$1,766 USD
Retailer 6$2,008 USD
Retailer 4$2,018 USD
With Clarity$2,277 USD

25 data points across 13 retailers

13 retailers$412 USD to $2,277 USD

A
Cheapest Retailer
-
$412 USD
A
Retailer 2
-
$462 USD
View
A
Retailer 3
-
$612 USD
£482 GBP
View
A
Retailer 4
-
$811 USD
€772 EUR
View
A
Retailer 5
-
$852 USD
View
Retailer 6
-
$1,134 USD
A$1,745 AUD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$1,434 USD
View
B+
Retailer 8
-
$1,435 USD
View
B+
Retailer 9
-
$1,643 USD
View
B+
Retailer 10
-
$1,766 USD
View
B
Retailer 11
-
$2,008 USD
£1,581 GBP
View
Retailer 12
-
$2,018 USD
SGD 2,727 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
With Clarity
841687598 · Nov 2
$2,277 USD
View
12 more retailers have this diamond
Prices start from $412 USDSave up to $1,865 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 Round
$412 USD