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Cushion|Lab Grown|IGI

1.97ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG816612943

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG816612943

Diamond specifications and retailer prices

From $922 SGD
$721 USD
As of October 31, 2026
Save $4,729 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,964 SGD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.97ct lab-grown cushion diamond

This 1.97ct lab-grown cushion 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 LG816612943 or 816612943. Listed at 18 retailers as of October 30, 2026, with a 513% 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

1.97
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816612943
Dimensions7.14 × 7.02 × 4.69 mm
L/W Ratio1.02
Girdle conditionFaceted
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
7.14 mm7.02 mm1.97 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816612943
Side View
Table 62.0%Crown 36.3°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 66.8%

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 31
Current: $5,964 SGD|Low: $922 SGD|High: $8,067 SGD|Avg: $2,895 SGD|-1.0%
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
October 31, 2026
Retailer 10$922 SGD
Retailer 9$1,007 SGD
Retailer 15$1,183 SGD
Retailer 11$1,527 SGD
Retailer 17$1,558 SGD
Retailer 2$1,710 SGD
Retailer 14$1,755 SGD
Retailer 7$2,217 SGD
Retailer 3$2,238 SGD
Retailer 6$2,981 SGD
Retailer 4$3,297 SGD
Retailer 12$3,496 SGD
Retailer 8$3,628 SGD
Retailer 5$3,845 SGD
Retailer 16$4,030 SGD
Retailer 13$5,651 SGD
Rare Carat$5,964 SGD

26 data points across 17 retailers

18 retailers$922 SGD to $5,651 SGD

A
Cheapest Retailer
-
$922 SGD
$721 USD
Final sale: no returns
Retailer 2
-
$1,007 SGD
$788 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,183 SGD
$925 USD
View
A
Retailer 4
-
$1,527 SGD
£940 GBP
View
A
Retailer 5
-
$1,558 SGD
$1,219 USD
View
A
Retailer 6
-
$1,710 SGD
€1,274 EUR
View
A
Retailer 7
-
$1,755 SGD
ZAR 22,183 ZAR
View
A
Retailer 8
-
$2,217 SGD
$1,734 USD
View
A
Retailer 9
-
$2,238 SGD
$1,751 USD
View
B+
Retailer 10
-
$2,981 SGD
£1,836 GBP
View
B+
Retailer 11
-
$3,137 SGD
$2,454 USD
View
B+
Retailer 12
-
$3,297 SGD
$2,579 USD
View
B+
Retailer 13
-
$3,496 SGD
$2,735 USD
View
B+
Retailer 14
-
$3,628 SGD
View
B+
Retailer 15
-
$3,845 SGD
$3,008 USD
View
B+
Retailer 16
-
$4,030 SGD
£2,482 GBP
View
B
Retailer 17
-
$5,651 SGD
$4,420 USD
View
Most Expensive
Rare Carat
PE-223451 · Oct 21
$5,964 SGD
$4,665 USD
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $922 SGDSave up to $4,729 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
1.97ct Cushion
$922 SGD