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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 $302 SGD
$236 USD
As of October 29, 2026
Save $2,357 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,659 SGD at Brilliant Earth · As of October 30, 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 21 retailers as of October 29, 2026, with prices from $302 to $2,659, a $2,357 spread on the same certified stone. Brilliant Earth lists it at $2,659. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,659 SGD|Low: $302 SGD|High: $3,528 SGD|Avg: $1,083 SGD|-24.6%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 12
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Retailer 21
October 30, 2026
Retailer 19$302 SGD
Retailer 13$336 SGD
Retailer 18$425 SGD
Retailer 8$435 SGD
Retailer 9$464 SGD
Retailer 14$464 SGD
Retailer 2$511 SGD
Retailer 5$633 SGD
Retailer 17$706 SGD
Retailer 10$756 SGD
Retailer 3$760 SGD
Retailer 11$771 SGD
Retailer 4$798 SGD
Retailer 16$1,009 SGD
Retailer 7$1,140 SGD
Retailer 21$1,268 SGD
Retailer 20$1,298 SGD
Retailer 12$1,493 SGD
Retailer 15$1,671 SGD
Retailer 6$1,864 SGD
Brilliant Earth$2,659 SGD

32 data points across 21 retailers

21 retailers$302 SGD to $2,659 SGD

A
Cheapest Retailer
-
$302 SGD
$236 USD
A
Retailer 2
-
$336 SGD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$425 SGD
HK$2,600 HKD
View
A
Retailer 4
-
$435 SGD
$340 USD
View
A
Retailer 5
-
$464 SGD
$363 USD
View
A
Retailer 6
-
$464 SGD
$363 USD
View
A
Retailer 7
-
$511 SGD
$400 USD
View
A
Retailer 8
-
$633 SGD
$495 USD
View
A
Retailer 9
-
$706 SGD
£435 GBP
View
B+
Retailer 10
-
$756 SGD
$591 USD
View
B+
Retailer 11
-
$760 SGD
€566 EUR
View
B+
Retailer 12
-
$771 SGD
$603 USD
View
B+
Retailer 13
-
$798 SGD
ZAR 10,082 ZAR
View
B+
Retailer 14
-
$1,009 SGD
View
B+
Retailer 15
-
$1,140 SGD
$892 USD
View
B
Retailer 16
-
$1,268 SGD
$992 USD
View
B
Retailer 17
-
$1,298 SGD
$1,015 USD
View
B
Retailer 18
-
$1,493 SGD
$1,168 USD
View
B
Retailer 19
-
$1,671 SGD
$1,307 USD
View
B
Retailer 20
-
$1,864 SGD
£1,148 GBP
View
Most Expensive
B
Brilliant Earth
21605207A · Oct 30
$2,659 SGD
$2,080 USD
View
20 more retailers have this diamond
Prices start from $302 SGDSave up to $2,357 SGD

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
$302 SGD