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Radiant|Lab Grown|IGI

1.98ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG825652798

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

Certificate IGI LG825652798

Diamond specifications and retailer prices

From $1,112 AUD
$781 USD
As of October 30, 2026
Save $8,768 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,880 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.98ct lab-grown radiant diamond

This 1.98ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825652798 or 825652798. Listed at 17 retailers as of October 30, 2026, with prices from $1,112 to $9,880, a $8,768 spread on the same certified stone. Do Amore Diamonds lists it at $9,880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825652798
Dimensions8.81 × 6.32 × 4.16 mm
L/W Ratio1.39
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
8.81 mm6.32 mm1.98 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825652798
Side View
Table 63.0%Crown 41.7°Girdle: Slightly ThickPavilion 35.5°Culet: NoneDepth 65.8%

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 30
Current: $9,880 AUD|Low: $1,112 AUD|High: $10,623 AUD|Avg: $4,279 AUD|-2.9%
Do Amore Diamonds
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
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Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 14$1,112 AUD
Retailer 7$1,247 AUD
Retailer 12$1,523 AUD
Retailer 5$1,658 AUD
Retailer 15$2,049 AUD
Retailer 13$2,084 AUD
Retailer 2$2,395 AUD
Retailer 18$2,417 AUD
Retailer 11$3,068 AUD
Retailer 3$3,751 AUD
Retailer 4$4,003 AUD
Retailer 16$5,366 AUD
Retailer 8$5,963 AUD
Retailer 10$6,755 AUD
Retailer 17$7,723 AUD
Retailer 6$8,954 AUD
Do Amore Diamonds$9,880 AUD
Retailer 9$10,623 AUD

33 data points across 18 retailers

17 retailers$1,112 AUD to $9,880 AUD

A
Cheapest Retailer
-
$1,112 AUD
$781 USD
A
Retailer 2
-
$1,247 AUD
$876 USD
View
A
Retailer 3
-
$1,523 AUD
$1,070 USD
View
A
Retailer 4
-
$1,658 AUD
$1,165 USD
View
A
Retailer 5
-
$2,049 AUD
$1,439 USD
View
B+
Retailer 6
-
$2,084 AUD
$1,464 USD
View
B+
Retailer 7
-
$2,175 AUD
$1,528 USD
View
B+
Retailer 8
-
$2,395 AUD
€1,602 EUR
View
B+
Retailer 9
-
$3,068 AUD
$2,155 USD
View
B+
Retailer 10
-
$3,751 AUD
$2,635 USD
View
B
Retailer 11
-
$4,003 AUD
$2,812 USD
View
B
Retailer 12
-
$5,366 AUD
£2,968 GBP
View
Retailer 13
-
$5,963 AUD
$4,189 USD
View
Price last confirmed 15 days ago
Retailer 14
-
$6,755 AUD
$4,745 USD
View
Price last confirmed 16 days ago
B
Retailer 15
-
$7,723 AUD
$5,425 USD
View
B
Retailer 16
-
$8,954 AUD
$6,290 USD
View
Most Expensive
B
Do Amore Diamonds
27-75FE6330B · Oct 31
$9,880 AUD
$6,940 USD
View
16 more retailers have this diamond
Prices start from $1,112 AUDSave up to $8,768 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
1.98ct Radiant
$1,112 AUD