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Radiant|Lab Grown|IGI

0.98ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG790605626

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

Certificate IGI LG790605626

Diamond specifications and retailer prices

From $339 SGD
$265 USD
As of October 30, 2026
Save $2,678 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,017 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.98ct lab-grown radiant diamond

This 0.98ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790605626 or 790605626. Listed at 14 retailers as of October 30, 2026, with prices from $339 to $3,017, a $2,678 spread on the same certified stone. Do Amore Diamonds lists it at $3,017. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.98
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790605626
Dimensions7.19 × 4.93 × 3.20 mm
L/W Ratio1.46
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
7.19 mm4.93 mm0.98 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790605626
Side View
Table 73.0%Crown 46.8°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 64.9%

Caratlytics Score

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A+
Exceptional
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: $3,017 SGD|Low: $339 SGD|High: $3,298 SGD|Avg: $1,273 SGD|-8.5%
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
November 1, 2026
Retailer 14$339 SGD
Retailer 4$381 SGD
Retailer 11$394 SGD
Retailer 7$568 SGD
Retailer 5$617 SGD
Retailer 8$796 SGD
Retailer 10$1,158 SGD
Retailer 12$1,190 SGD
Retailer 6$1,450 SGD
Retailer 13$1,457 SGD
Retailer 3$1,492 SGD
Retailer 9$1,726 SGD
Retailer 2$1,861 SGD
Do Amore Diamonds$3,017 SGD

41 data points across 14 retailers

14 retailers$339 SGD to $3,017 SGD

A+
Cheapest Retailer
-
$339 SGD
$265 USD
A
Retailer 2
-
$381 SGD
$298 USD
View
Final sale: no returns
A
Retailer 3
-
$394 SGD
$308 USD
View
A
Retailer 4
-
$568 SGD
£350 GBP
View
A
Retailer 5
-
$617 SGD
$483 USD
View
A
Retailer 6
-
$796 SGD
€593 EUR
View
B+
Retailer 7
-
$1,158 SGD
A$1,393 AUD
View
B+
Retailer 8
-
$1,190 SGD
$931 USD
View
B+
Retailer 9
-
$1,450 SGD
$1,134 USD
View
Retailer 10
-
$1,457 SGD
$1,140 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$1,492 SGD
$1,167 USD
View
B+
Retailer 12
-
$1,726 SGD
$1,350 USD
View
B+
Retailer 13
-
$1,861 SGD
£1,146 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F72F057F0 · Oct 31
$3,017 SGD
$2,360 USD
View
13 more retailers have this diamond
Prices start from $339 SGDSave up to $2,678 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+
0.98ct Radiant
$339 SGD