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Radiant|Lab Grown|IGI

1.32ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG815698197

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

Certificate IGI LG815698197

Diamond specifications and retailer prices

From $425 AUD
$298 USD
As of November 3, 2026
Save $3,142 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,231 AUD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.32ct lab-grown radiant diamond

This 1.32ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698197 or 815698197. Listed at 21 retailers as of November 2, 2026, with a 739% 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

1.32
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698197
Dimensions7.69 × 5.45 × 3.65 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
7.69 mm5.45 mm1.32 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698197
Side View
Table 65.0%Crown 43.2°Girdle: MED-STKPavilion 35.9°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 3
Current: $4,231 AUD|Low: $425 AUD|High: $5,779 AUD|Avg: $1,563 AUD|-1.7%
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
Retailer 19
November 3, 2026
Retailer 13$425 AUD
Retailer 18$487 AUD
Retailer 10$537 AUD
Retailer 9$692 AUD
Retailer 11$692 AUD
Retailer 4$763 AUD
Retailer 7$810 AUD
Retailer 19$845 AUD
Retailer 6$852 AUD
Retailer 15$906 AUD
Retailer 3$936 AUD
Retailer 8$1,291 AUD
Retailer 2$1,453 AUD
Retailer 12$1,592 AUD
Retailer 14$1,710 AUD
Retailer 17$1,894 AUD
Retailer 16$1,905 AUD
Retailer 5$3,567 AUD
Rare Carat$4,231 AUD

30 data points across 19 retailers

21 retailers$425 AUD to $3,567 AUD

A
Cheapest Retailer
-
$425 AUD
$298 USD
Final sale: no returns
A
Retailer 2
-
$487 AUD
£269 GBP
View
Retailer 3
-
$537 AUD
$376 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$625 AUD
$438 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$692 AUD
$485 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$763 AUD
$535 USD
View
A
Retailer 7
-
$810 AUD
$568 USD
View
A
Retailer 8
-
$845 AUD
ZAR 9,572 ZAR
View
A
Retailer 9
-
$852 AUD
$597 USD
View
A
Retailer 10
-
$906 AUD
£500 GBP
View
A
Retailer 11
-
$936 AUD
€625 EUR
View
B+
Retailer 12
-
$1,291 AUD
$905 USD
View
B+
Retailer 13
-
$1,453 AUD
$1,018 USD
View
Retailer 14
-
$1,523 AUD
$1,067 USD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$1,592 AUD
$1,116 USD
View
B+
Retailer 16
-
$1,710 AUD
SGD 1,619 SGD
View
B+
Retailer 17
-
$1,894 AUD
£1,045 GBP
View
B+
Retailer 18
-
$1,905 AUD
$1,335 USD
View
Retailer 19
-
$2,225 AUD
$1,559 USD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$3,567 AUD
$2,500 USD
View
Most Expensive
Rare Carat
ACP-221397 · Oct 21
$4,231 AUD
$2,965 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from $425 AUDSave up to $3,142 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
1.32ct Radiant
$425 AUD