Radiant|Lab Grown|IGI

1.51ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG761552504

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

Certificate IGI LG761552504

Diamond specifications and retailer prices

From $384 SGD
$300 USD
As of October 30, 2026
Save $1,421 SGD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,804 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct 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 very-good cut grade and certified by IGI LG761552504 or 761552504. Listed at 25 retailers as of October 30, 2026, with prices from $384 to $1,804, a $1,421 spread on the same certified stone. Reve Diamonds lists it at $1,804. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761552504
Dimensions8.07 × 5.58 × 3.81 mm
L/W Ratio1.45
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
8.07 mm5.58 mm1.51 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761552504
Side View
Table 63.0%Crown 40.7°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $816 SGD|Low: $384 SGD|High: $1,724 SGD|Avg: $981 SGD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 3$384 SGD
Retailer 4$573 SGD
Retailer 6$575 SGD
Retailer 9$731 SGD
Retailer 11$757 SGD
Retailer 2$761 SGD
Retailer 1$816 SGD
Retailer 10$989 SGD
Retailer 12$1,018 SGD
Retailer 7$1,481 SGD
Retailer 5$1,539 SGD
Retailer 13$1,561 SGD
Retailer 8$1,713 SGD

41 data points across 13 retailers

25 retailers$384 SGD to $1,804 SGD

Retailer 1
-
$343 SGD
$268 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$384 SGD
$300 USD
View
Final sale: no returns
Retailer 3
-
$398 SGD
$311 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$426 SGD
$333 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$426 SGD
$333 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$475 SGD
HK$2,900 HKD
View
B+
Retailer 7
-
$573 SGD
$448 USD
View
A
Retailer 8
-
$575 SGD
$450 USD
View
A
Retailer 9
-
$731 SGD
ZAR 9,233 ZAR
View
Retailer 10
-
$757 SGD
€564 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$761 SGD
$595 USD
View
B+
Retailer 12
-
$803 SGD
$628 USD
View
B+
Retailer 13
-
$816 SGD
£502 GBP
View
B+
Retailer 14
-
$989 SGD
A$1,190 AUD
View
B+
Retailer 15
-
$1,018 SGD
$796 USD
View
B+
Retailer 16
-
$1,082 SGD
$846 USD
View
Retailer 17
-
$1,367 SGD
$1,069 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$1,368 SGD
View
B
Retailer 19
-
$1,432 SGD
$1,120 USD
View
B
Retailer 20
-
$1,481 SGD
A$1,782 AUD
View
B
Retailer 21
-
$1,561 SGD
$1,221 USD
View
B
Retailer 22
-
$1,635 SGD
$1,279 USD
View
B
Retailer 23
-
$1,713 SGD
£1,055 GBP
View
Retailer 24
-
$1,778 SGD
$1,391 USD
View
Price last confirmed 60 days ago
Most Expensive
B
Reve Diamonds
1E4198A2E · Oct 30
$1,804 SGD
$1,411 USD
View
24 more retailers have this diamond
Prices start from $384 SGDSave up to $1,421 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
1.51ct Radiant
$384 SGD