CaratHunter
Plans
Emerald|Lab Grown|IGI

1.02ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG831604030

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831604030

Diamond specifications and retailer prices

From $293 USD
As of October 27, 2026
Save $2,377 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,670 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604030 or 831604030. Listed at 20 retailers as of October 27, 2026, with prices from $293 to $2,670, a $2,377 spread on the same certified stone. Brilliant Earth lists it at $2,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831604030
Dimensions7.06 × 4.72 × 2.98 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.06 mm4.72 mm1.02 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831604030
Side View
Table 65.0%Crown 32.7°Girdle: ThinPavilion 40.5°Culet: LargeDepth 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: $2,670 USD|Low: $281 USD|High: $2,760 USD|Avg: $852 USD|-3.3%
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
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 21$293 USD
Retailer 9$328 USD
Retailer 3$340 USD
Retailer 4$363 USD
Retailer 12$363 USD
Retailer 18$397 USD
Retailer 5$495 USD
Retailer 17$495 USD
Retailer 6$591 USD
Retailer 15$594 USD
Retailer 7$603 USD
Retailer 16$624 USD
Retailer 13$641 USD
Retailer 20$892 USD
Retailer 11$969 USD
Retailer 2$992 USD
Retailer 8$1,168 USD
Retailer 14$1,269 USD
Retailer 19$1,458 USD
Retailer 10$1,490 USD
Brilliant Earth$2,670 USD

31 data points across 21 retailers

20 retailers$293 USD to $2,670 USD

A
Cheapest Retailer
-
$293 USD
A
Retailer 2
-
$328 USD
View
Final sale: no returns
A
Retailer 3
-
$340 USD
View
A
Retailer 4
-
$363 USD
View
A
Retailer 5
-
$363 USD
View
A
Retailer 6
-
$397 USD
HK$3,100 HKD
View
A
Retailer 7
-
$495 USD
View
A
Retailer 8
-
$495 USD
View
B+
Retailer 9
-
$591 USD
View
B+
Retailer 10
-
$594 USD
€566 EUR
View
B+
Retailer 11
-
$603 USD
View
B+
Retailer 12
-
$624 USD
ZAR 10,082 ZAR
View
B+
Retailer 13
-
$641 USD
£505 GBP
View
B+
Retailer 14
-
$892 USD
View
B
Retailer 15
-
$969 USD
SGD 1,310 SGD
View
B
Retailer 16
-
$992 USD
View
B
Retailer 17
-
$1,168 USD
View
B
Retailer 18
-
$1,458 USD
£1,148 GBP
View
B
Retailer 19
-
$1,490 USD
View
Most Expensive
B
Brilliant Earth
21605207A · Oct 29
$2,670 USD
View
19 more retailers have this diamond
Prices start from $293 USDSave up to $2,377 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
1.02ct Emerald
$293 USD