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Round|Lab Grown|IGI

1.02ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG759510695

Shape and cutting style on the report: Round brilliant

Certificate IGI LG759510695

Diamond specifications and retailer prices

From $451 USD
As of October 27, 2026
Save $1,809 USD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,760 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 LG759510695 or 759510695. Listed at 24 retailers as of October 27, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759510695
Dimensions6.51 × 6.42 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.51 mm6.42 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759510695
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 40.2°Culet: NoneDepth 61.2%

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: $954 USD|Low: $451 USD|High: $2,360 USD|Avg: $1,093 USD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 2$451 USD
Retailer 8$494 USD
Retailer 13$670 USD
Retailer 12$697 USD
Retailer 5$745 USD
Retailer 3$902 USD
Retailer 6$923 USD
Retailer 1$954 USD
Retailer 7$995 USD
Retailer 11$1,344 USD
Retailer 4$1,701 USD
Retailer 9$2,130 USD
Retailer 10$2,260 USD

39 data points across 13 retailers

24 retailers$451 USD to $2,260 USD

A
Retailer 1
-
$423 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$451 USD
View
A
Retailer 3
-
$474 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$494 USD
View
Final sale: no returns
A
Retailer 5
-
$518 USD
View
Price last confirmed 44 days ago
A
Retailer 6
-
$524 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$524 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$670 USD
View
B+
Retailer 9
-
$697 USD
View
B+
Retailer 10
-
$704 USD
HK$5,500 HKD
View
B+
Retailer 11
-
$745 USD
View
B+
Retailer 12
-
$902 USD
A$1,388 AUD
View
B+
Retailer 13
-
$923 USD
£727 GBP
View
B+
Retailer 14
-
$954 USD
£751 GBP
View
B+
Retailer 15
-
$995 USD
ZAR 16,070 ZAR
View
B
Retailer 16
-
$1,344 USD
View
B
Retailer 17
-
$1,701 USD
SGD 2,299 SGD
View
B
Retailer 18
-
$1,861 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$1,895 USD
View
B
Retailer 20
-
$2,008 USD
View
B
Retailer 21
-
$2,130 USD
£1,677 GBP
View
B
Retailer 22
-
$2,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-893543DFA · Oct 28
$3,760 USD
View
Price under review
22 more retailers have this diamond
Prices start from $451 USDSave up to $1,809 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 Round
$451 USD