Emerald|Lab Grown|IGI

3.12ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG765637727

Certificate IGI LG765637727

Diamond specifications and retailer prices

From $2,752 USD
Save $6,897 USD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,649 USD at Taylor and Hart
View at Taylor and Hart

About this 3.12ct lab-grown emerald diamond

This 3.12ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG765637727 or 765637727. Listed at 6 retailers, with prices from $2,752 to $9,649 at Taylor and Hart, a $6,897 spread on the same certified stone. 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

3.12
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765637727
Dimensions6.84 × 6.84 × 10.20 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.84 mm6.84 mm3.12 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765637727
Side View
Table 62.0%Crown 37°Girdle: MED-STKPavilion 35.8°Culet: LNGDepth 64.3%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $7,419 USD|Low: $2,670 USD|High: $9,649 USD|Avg: $5,437 USD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
October 1, 2026
Retailer 9$2,670 USD
Retailer 5$2,752 USD
Retailer 10$2,808 USD
Retailer 3$3,877 USD
Retailer 7$3,986 USD
Retailer 4$5,965 USD
Retailer 2$6,749 USD
Retailer 6$6,929 USD
Retailer 8$7,224 USD
Retailer 1$7,419 USD
Taylor and Hart$9,649 USD

5 data points across 11 retailers

6 retailers$2,752 USD to $9,649 USD

A
Cheapest Retailer
-
$2,752 USD
A
Retailer 2
-
$3,877 USD
View
B+
Retailer 3
-
$5,965 USD
View
B
Retailer 4
-
$7,224 USD
View
B
Retailer 5
-
$7,419 USD
£5,842 GBP
View
Most Expensive
B
Taylor and Hart
DF1SQT8 · Oct 1
$9,649 USD
View
5 more retailers have this diamond
Prices start from $2,752 USDSave up to $6,897 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.

A
3.12ct Emerald
$2,752 USD