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Radiant|Lab Grown|IGI

1.97ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG669472794

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

Certificate IGI LG669472794

Diamond specifications and retailer prices

From $499 SGD
$389 USD
As of October 30, 2026
Save $4,180 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,678 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.97ct lab-grown radiant diamond

This 1.97ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669472794 or 669472794. Listed at 23 retailers as of October 29, 2026, with prices from $499 to $4,678, a $4,180 spread on the same certified stone. Brilliant Earth lists it at $4,678. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669472794
Dimensions8.99 × 6.24 × 4.07 mm
L/W Ratio1.44
Culet sizePointed
Top View
8.99 mm6.24 mm1.97 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669472794
Side View
Table 66.0%Crown 42.8°Girdle: MediumPavilion 35.1°Culet: NoneDepth 65.2%

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: $4,678 SGD|Low: $479 SGD|High: $4,742 SGD|Avg: $1,455 SGD|+5.8%
Brilliant Earth
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
October 30, 2026
Retailer 5$499 SGD
Retailer 4$559 SGD
Retailer 13$579 SGD
Retailer 3$619 SGD
Retailer 17$619 SGD
Retailer 9$822 SGD
Retailer 15$827 SGD
Retailer 10$840 SGD
Retailer 2$1,127 SGD
Retailer 12$1,174 SGD
Retailer 11$1,591 SGD
Retailer 18$1,737 SGD
Retailer 7$2,089 SGD
Retailer 6$2,197 SGD
Retailer 8$2,316 SGD
Retailer 16$2,448 SGD
Retailer 14$2,513 SGD
Brilliant Earth$4,678 SGD

38 data points across 18 retailers

23 retailers$499 SGD to $4,678 SGD

A
Cheapest Retailer
-
$499 SGD
$389 USD
A
Retailer 2
-
$559 SGD
$436 USD
View
A
Retailer 3
-
$579 SGD
$452 USD
View
Final sale: no returns
A
Retailer 4
-
$619 SGD
$483 USD
View
A
Retailer 5
-
$619 SGD
$483 USD
View
A
Retailer 6
-
$822 SGD
$641 USD
View
A
Retailer 7
-
$827 SGD
$645 USD
View
A
Retailer 8
-
$840 SGD
$655 USD
View
A
Retailer 9
-
$1,032 SGD
$805 USD
View
A
Retailer 10
-
$1,127 SGD
£693 GBP
View
A
Retailer 11
-
$1,174 SGD
ZAR 14,801 ZAR
View
B+
Retailer 12
-
$1,591 SGD
A$1,910 AUD
View
B+
Retailer 13
-
$1,737 SGD
$1,355 USD
View
B
Retailer 14
-
$1,992 SGD
£1,224 GBP
View
Retailer 15
-
$2,089 SGD
A$2,508 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$2,197 SGD
$1,714 USD
View
B
Retailer 17
-
$2,294 SGD
$1,790 USD
View
B
Retailer 18
-
$2,316 SGD
$1,807 USD
View
B
Retailer 19
-
$2,390 SGD
$1,865 USD
View
Retailer 20
-
$2,448 SGD
$1,910 USD
View
Price last confirmed 11 days ago
B+
Retailer 21
-
$2,513 SGD
£1,544 GBP
View
B
Retailer 22
-
$4,435 SGD
$3,460 USD
View
Most Expensive
B
Brilliant Earth
16261868A · Oct 29
$4,678 SGD
$3,650 USD
View
22 more retailers have this diamond
Prices start from $499 SGDSave up to $4,180 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 Radiant
$499 SGD