Emerald|Lab Grown|IGI

1.02ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG638402458

Shape and cutting style on the report: Emerald cut

Certificate IGI LG638402458

Diamond specifications and retailer prices

From $212 USD
As of October 25, 2026
Save $1,428 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,640 USD at Do Amore Diamonds · As of October 26, 2026
View at Do Amore 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG638402458 or 638402458. Listed at 23 retailers as of October 25, 2026, with prices from $212 to $1,640, a $1,428 spread on the same certified stone. Do Amore Diamonds lists it at $1,640. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638402458
Dimensions6.91 × 4.76 × 3.09 mm
L/W Ratio1.45
Culet sizeLong
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
6.91 mm4.76 mm1.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638402458
Side View
Table 64.0%Crown 34.2°Girdle: MediumPavilion 37.9°Culet: LNGDepth 64.9%

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 25
Current: $1,640 USD|Low: $171 USD|High: $2,430 USD|Avg: $609 USD
Do Amore Diamonds
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October 27, 2026
Retailer 21$171 USD
Retailer 17$191 USD
Retailer 19$198 USD
Retailer 9$212 USD
Retailer 12$330 USD
Retailer 10$346 USD
Retailer 18$395 USD
Retailer 15$400 USD
Retailer 2$422 USD
Retailer 5$429 USD
Retailer 7$453 USD
Retailer 13$570 USD
Retailer 20$719 USD
Retailer 3$751 USD
Retailer 8$833 USD
Retailer 14$844 USD
Retailer 16$1,093 USD
Retailer 6$1,102 USD
Retailer 4$1,245 USD
Do Amore Diamonds$1,640 USD
Retailer 11$1,640 USD

36 data points across 21 retailers

23 retailers$212 USD to $1,640 USD

Retailer 1
-
$171 USD
Price last confirmed 8 days ago
Retailer 2
-
$198 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$212 USD
View
A
Retailer 4
-
$330 USD
View
A
Retailer 5
-
$346 USD
HK$2,700 HKD
View
Retailer 6
-
$395 USD
ZAR 6,382 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$400 USD
€381 EUR
View
A
Retailer 8
-
$422 USD
£332 GBP
View
A
Retailer 9
-
$429 USD
View
A
Retailer 10
-
$453 USD
View
Retailer 11
-
$494 USD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$570 USD
A$877 AUD
View
B+
Retailer 13
-
$719 USD
View
B+
Retailer 14
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$751 USD
View
B+
Retailer 15
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$805 USD
View
B+
Retailer 16
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$833 USD
SGD 1,126 SGD
View
B+
Retailer 17
-
$844 USD
A$1,298 AUD
View
B+
Retailer 18
-
$1,093 USD
£861 GBP
View
B
Retailer 19
-
$1,102 USD
View
B
Retailer 20
-
$1,245 USD
View
Retailer 21
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$1,265 USD
View
Price last confirmed 24 days ago
B
Retailer 22
-
$1,640 USD
View
Most Expensive
B
Do Amore Diamonds
27-841C95FF4 · Oct 26
$1,640 USD
View
22 more retailers have this diamond
Prices start from $212 USDSave up to $1,428 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
$212 USD