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Radiant|Lab Grown|IGI

1.90ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG735524887

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

Certificate IGI LG735524887

Diamond specifications and retailer prices

From $413 SGD
$323 USD
As of October 30, 2026
Save $3,205 SGD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,618 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.9ct lab-grown radiant diamond

This 1.9ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735524887 or 735524887. Listed at 24 retailers as of October 30, 2026, with prices from $413 to $3,618, a $3,205 spread on the same certified stone. Brilliant Earth lists it at $3,618. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735524887
Dimensions8.87 × 6.12 × 4.01 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.87 mm6.12 mm1.90 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735524887
Side View
Table 62.0%Crown 45.5°Girdle: MediumPavilion 34.2°Culet: NoneDepth 65.5%

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: $3,618 SGD|Low: $398 SGD|High: $4,219 SGD|Avg: $1,368 SGD|-14.2%
Brilliant Earth
Retailer 2
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Retailer 7
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Retailer 22
October 31, 2026
Retailer 3$413 SGD
Retailer 12$462 SGD
Retailer 8$479 SGD
Retailer 5$513 SGD
Retailer 14$513 SGD
Retailer 19$710 SGD
Retailer 22$739 SGD
Retailer 2$797 SGD
Retailer 13$916 SGD
Retailer 11$958 SGD
Retailer 18$1,195 SGD
Retailer 21$1,272 SGD
Retailer 7$1,319 SGD
Retailer 15$1,643 SGD
Retailer 6$1,648 SGD
Retailer 10$1,706 SGD
Retailer 4$1,730 SGD
Retailer 9$2,029 SGD
Retailer 17$2,065 SGD
Retailer 16$2,111 SGD
Retailer 20$2,595 SGD
Brilliant Earth$3,618 SGD

38 data points across 22 retailers

24 retailers$413 SGD to $3,618 SGD

A
Cheapest Retailer
-
$413 SGD
$323 USD
A
Retailer 2
-
$462 SGD
$361 USD
View
Final sale: no returns
A
Retailer 3
-
$479 SGD
$375 USD
View
A
Retailer 4
-
$513 SGD
$401 USD
View
A
Retailer 5
-
$513 SGD
$401 USD
View
A
Retailer 6
-
$710 SGD
$555 USD
View
A
Retailer 7
-
$739 SGD
$578 USD
View
A
Retailer 8
-
$797 SGD
€594 EUR
View
A
Retailer 9
-
$916 SGD
£564 GBP
View
A
Retailer 10
-
$958 SGD
$749 USD
View
B+
Retailer 11
-
$1,195 SGD
A$1,438 AUD
View
B+
Retailer 12
-
$1,272 SGD
$995 USD
View
B+
Retailer 13
-
$1,319 SGD
$1,032 USD
View
B+
Retailer 14
-
$1,643 SGD
View
B+
Retailer 15
-
$1,648 SGD
$1,289 USD
View
B+
Retailer 16
-
$1,706 SGD
$1,334 USD
View
B+
Retailer 17
-
$1,730 SGD
$1,353 USD
View
B
Retailer 18
-
$1,970 SGD
$1,541 USD
View
B
Retailer 19
-
$2,029 SGD
$1,587 USD
View
B+
Retailer 20
-
$2,065 SGD
£1,272 GBP
View
B+
Retailer 21
-
$2,111 SGD
A$2,541 AUD
View
Retailer 22
-
$2,531 SGD
$1,980 USD
View
Price last confirmed 52 days ago
Retailer 23
-
$2,595 SGD
$2,030 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
15783745A · Oct 30
$3,618 SGD
$2,830 USD
View
23 more retailers have this diamond
Prices start from $413 SGDSave up to $3,205 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
1.90ct Radiant
$413 SGD