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Round|Lab Grown|IGI

1.02ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG794606605

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794606605

Diamond specifications and retailer prices

From $470 SGD
$368 USD
As of October 29, 2026
Save $2,457 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,928 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round 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 LG794606605 or 794606605. Listed at 23 retailers as of October 29, 2026, with prices from $470 to $2,928, a $2,457 spread on the same certified stone. Brilliant Earth lists it at $2,928. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794606605
Dimensions6.46 × 6.49 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.46 mm6.49 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794606605
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.1%

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: $2,928 SGD|Low: $451 SGD|High: $2,928 SGD|Avg: $1,217 SGD
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
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Retailer 17
Retailer 18
October 30, 2026
Retailer 3$470 SGD
Retailer 18$545 SGD
Retailer 6$583 SGD
Retailer 7$583 SGD
Retailer 15$735 SGD
Retailer 8$780 SGD
Retailer 10$881 SGD
Retailer 2$927 SGD
Retailer 13$954 SGD
Retailer 12$987 SGD
Retailer 14$1,001 SGD
Retailer 11$1,049 SGD
Retailer 4$1,323 SGD
Retailer 9$1,542 SGD
Retailer 17$1,708 SGD
Retailer 5$1,873 SGD
Retailer 16$2,279 SGD
Brilliant Earth$2,928 SGD

41 data points across 18 retailers

23 retailers$470 SGD to $2,928 SGD

A
Cheapest Retailer
-
$470 SGD
$368 USD
A
Retailer 2
-
$527 SGD
$412 USD
View
Final sale: no returns
A
Retailer 3
-
$545 SGD
$426 USD
View
A
Retailer 4
-
$583 SGD
$456 USD
View
A
Retailer 5
-
$583 SGD
$456 USD
View
B+
Retailer 6
-
$734 SGD
$574 USD
View
B+
Retailer 7
-
$735 SGD
$575 USD
View
B+
Retailer 8
-
$780 SGD
$610 USD
View
B+
Retailer 9
-
$881 SGD
$689 USD
View
B+
Retailer 10
-
$927 SGD
£571 GBP
View
B+
Retailer 11
-
$954 SGD
A$1,148 AUD
View
B+
Retailer 12
-
$987 SGD
€735 EUR
View
B+
Retailer 13
-
$1,001 SGD
ZAR 12,651 ZAR
View
B+
Retailer 14
-
$1,049 SGD
£646 GBP
View
Retailer 15
-
$1,323 SGD
$1,035 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$1,454 SGD
$1,137 USD
View
B
Retailer 17
-
$1,542 SGD
View
B
Retailer 18
-
$1,708 SGD
$1,336 USD
View
B
Retailer 19
-
$1,873 SGD
$1,465 USD
View
B
Retailer 20
-
$1,924 SGD
$1,505 USD
View
B
Retailer 21
-
$2,209 SGD
$1,728 USD
View
B
Retailer 22
-
$2,279 SGD
£1,404 GBP
View
Most Expensive
B
Brilliant Earth
20485594A · Oct 29
$2,928 SGD
$2,290 USD
View
22 more retailers have this diamond
Prices start from $470 SGDSave up to $2,457 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 Round
$470 SGD