Emerald|Lab Grown|IGI

1.02ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG836616637

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836616637

Diamond specifications and retailer prices

From $229 USD
As of October 30, 2026
Save $1,696 USD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,925 USD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

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 LG836616637 or 836616637. Listed at 19 retailers as of October 30, 2026, with prices from $229 to $1,925, a $1,696 spread on the same certified stone. Helzberg Diamonds lists it at $1,925. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616637
Dimensions6.77 × 4.65 × 3.24 mm
L/W Ratio1.46
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
6.77 mm4.65 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616637
Side View
Table 61.0%Crown 30.8°Girdle: Slightly ThickPavilion 41.4°Culet: LargeDepth 69.7%

Caratlytics Score

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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: Oct 30
Current: $1,925 USD|Low: $229 USD|High: $2,670 USD|Avg: $820 USD
Helzberg Diamonds
Retailer 2
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Retailer 19
October 31, 2026
Retailer 9$229 USD
Retailer 7$256 USD
Retailer 6$265 USD
Retailer 15$283 USD
Retailer 3$482 USD
Retailer 4$487 USD
Retailer 14$496 USD
Retailer 17$516 USD
Retailer 2$530 USD
Retailer 5$568 USD
Retailer 8$804 USD
Retailer 19$911 USD
Retailer 12$914 USD
Retailer 11$963 USD
Retailer 10$1,039 USD
Retailer 16$1,142 USD
Retailer 18$1,250 USD
Retailer 13$1,710 USD
Helzberg Diamonds$1,925 USD

6 data points across 19 retailers

19 retailers$229 USD to $1,925 USD

A
Cheapest Retailer
-
$229 USD
A
Retailer 2
-
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$265 USD
View
A
Retailer 4
-
$283 USD
View
A
Retailer 5
-
$482 USD
View
A
Retailer 6
-
$487 USD
ZAR 7,864 ZAR
View
A
Retailer 7
-
$496 USD
€472 EUR
View
A
Retailer 8
-
$516 USD
View
A
Retailer 9
-
$530 USD
£417 GBP
View
B+
Retailer 10
-
$568 USD
View
B+
Retailer 11
-
$804 USD
SGD 1,087 SGD
View
B+
Retailer 12
-
$911 USD
View
B+
Retailer 13
-
$914 USD
View
B
Retailer 14
-
$963 USD
View
B
Retailer 15
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$1,039 USD
View
B
Retailer 16
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$1,142 USD
£899 GBP
View
B
Retailer 17
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$1,250 USD
View
B
Retailer 18
-
$1,710 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHMMJN · Oct 31
$1,925 USD
View
18 more retailers have this diamond
Prices start from $229 USDSave up to $1,696 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
$229 USD