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Radiant|Lab Grown|IGI

1.96ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG816615412

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

Certificate IGI LG816615412

Diamond specifications and retailer prices

From $1,402 SGD
$1,097 USD
As of October 30, 2026
Save $5,117 SGD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,520 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.96ct lab-grown radiant diamond

This 1.96ct 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 LG816615412 or 816615412. Listed at 8 retailers as of October 30, 2026, with prices from $1,402 to $6,520, a $5,117 spread on the same certified stone. Do Amore Diamonds lists it at $6,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.96
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615412
Dimensions8.36 × 6.18 × 4.32 mm
L/W Ratio1.35
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
8.36 mm6.18 mm1.96 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615412
Side View
Table 63.0%Crown 45.5°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 69.9%

Caratlytics Score

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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: $6,520 SGD|Low: $762 SGD|High: $7,964 SGD|Avg: $3,233 SGD|-12.4%
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
October 31, 2026
Retailer 4$762 SGD
Retailer 5$826 SGD
Retailer 9$1,402 SGD
Retailer 2$1,406 SGD
Retailer 13$1,835 SGD
Retailer 10$2,185 SGD
Retailer 3$2,292 SGD
Retailer 12$2,960 SGD
Retailer 14$3,078 SGD
Retailer 8$3,970 SGD
Retailer 6$4,151 SGD
Retailer 7$5,293 SGD
Retailer 11$5,893 SGD
Do Amore Diamonds$6,520 SGD

13 data points across 14 retailers

8 retailers$1,402 SGD to $6,520 SGD

A
Cheapest Retailer
-
$1,402 SGD
$1,097 USD
A
Retailer 2
-
$1,406 SGD
$1,100 USD
View
B+
Retailer 3
-
$2,185 SGD
$1,709 USD
View
B+
Retailer 4
-
$2,960 SGD
$2,315 USD
View
B+
Retailer 5
-
$3,970 SGD
£2,445 GBP
View
B
Retailer 6
-
$5,293 SGD
$4,140 USD
View
Retailer 7
-
$5,893 SGD
$4,610 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-D8A090B0C · Oct 31
$6,520 SGD
$5,100 USD
View
7 more retailers have this diamond
Prices start from $1,402 SGDSave up to $5,117 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
1.96ct Radiant
$1,402 SGD