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Radiant|Lab Grown|IGI

1.02ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG799643493

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG799643493

Diamond specifications and retailer prices

From $370 AUD
$260 USD
As of November 1, 2026
Save $2,698 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,068 AUD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant 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 LG799643493 or 799643493. Listed at 21 retailers as of November 1, 2026, with prices from $370 to $3,068, a $2,698 spread on the same certified stone. Rare Carat lists it at $3,068. 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 angle17.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643493
Dimensions7.07 × 5.00 × 3.35 mm
L/W Ratio1.41
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
7.07 mm5.00 mm1.02 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643493
Side View
Table 67.0%Crown 17.9°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 67.0%

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: Nov 1
Current: $3,068 AUD|Low: $370 AUD|High: $3,773 AUD|Avg: $1,229 AUD|-1.8%
Rare Carat
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 5$370 AUD
Retailer 11$423 AUD
Retailer 10$531 AUD
Retailer 18$695 AUD
Retailer 2$710 AUD
Retailer 13$713 AUD
Retailer 16$742 AUD
Retailer 12$769 AUD
Retailer 8$804 AUD
Retailer 4$811 AUD
Retailer 7$1,159 AUD
Retailer 17$1,325 AUD
Retailer 3$1,396 AUD
Retailer 6$1,500 AUD
Retailer 15$1,656 AUD
Retailer 9$2,061 AUD
Retailer 14$2,619 AUD
Rare Carat$3,068 AUD

31 data points across 18 retailers

21 retailers$370 AUD to $3,068 AUD

A
Cheapest Retailer
-
$370 AUD
$260 USD
Final sale: no returns
Retailer 2
-
$411 AUD
$289 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$423 AUD
£234 GBP
View
Retailer 4
-
$497 AUD
$349 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$531 AUD
$373 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$695 AUD
$488 USD
View
A
Retailer 7
-
$710 AUD
ZAR 8,052 ZAR
View
A
Retailer 8
-
$713 AUD
€477 EUR
View
A
Retailer 9
-
$742 AUD
$521 USD
View
A
Retailer 10
-
$769 AUD
£425 GBP
View
A
Retailer 11
-
$811 AUD
$570 USD
View
B+
Retailer 12
-
$1,159 AUD
SGD 1,100 SGD
View
Retailer 13
-
$1,241 AUD
$872 USD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$1,325 AUD
$931 USD
View
B+
Retailer 15
-
$1,396 AUD
$980 USD
View
B+
Retailer 16
-
$1,500 AUD
$1,054 USD
View
B
Retailer 17
-
$1,656 AUD
£916 GBP
View
Retailer 18
-
$1,705 AUD
$1,198 USD
View
Price last confirmed 32 days ago
Retailer 19
-
$2,061 AUD
£1,140 GBP
View
Price last confirmed 28 days ago
B
Retailer 20
-
$2,619 AUD
$1,840 USD
View
Most Expensive
B
Rare Carat
ACP-203709 · Nov 1
$3,068 AUD
$2,155 USD
View
20 more retailers have this diamond
Prices start from $370 AUDSave up to $2,698 AUD

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 Radiant
$370 AUD