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Radiant|Lab Grown|IGI

1.51ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG715521069

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG715521069

Diamond specifications and retailer prices

From $414 SGD
$324 USD
As of October 30, 2026
Save $1,657 SGD (80%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,072 SGD at MOH London · As of October 29, 2026
View at MOH London

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 top-tier cut grade and certified by IGI LG715521069 or 715521069. Listed at 26 retailers as of October 29, 2026, with prices from $414 to $2,072, a $1,657 spread on the same certified stone. MOH London lists it at $2,072. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle49.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715521069
Dimensions8.46 × 4.94 × 3.35 mm
L/W Ratio1.71
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm4.94 mm1.51 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715521069
Side View
Table 68.0%Crown 32.7°Girdle: Slightly ThickPavilion 49.8°Culet: LargeDepth 67.8%

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 30
Current: $2,072 SGD|Low: $398 SGD|High: $2,085 SGD|Avg: $1,091 SGD|-0.6%
MOH London
Retailer 2
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Retailer 23
October 31, 2026
Retailer 3$414 SGD
Retailer 5$464 SGD
Retailer 23$481 SGD
Retailer 6$514 SGD
Retailer 12$514 SGD
Retailer 16$573 SGD
Retailer 22$690 SGD
Retailer 20$710 SGD
Retailer 9$828 SGD
Retailer 8$842 SGD
Retailer 21$864 SGD
Retailer 19$883 SGD
Retailer 2$919 SGD
Retailer 15$1,104 SGD
Retailer 18$1,198 SGD
Retailer 13$1,255 SGD
Retailer 17$1,581 SGD
Retailer 14$1,643 SGD
Retailer 4$1,653 SGD
Retailer 10$1,710 SGD
Retailer 11$1,952 SGD
Retailer 7$2,033 SGD
MOH London$2,072 SGD

32 data points across 23 retailers

26 retailers$414 SGD to $2,072 SGD

A
Cheapest Retailer
-
$414 SGD
$324 USD
A
Retailer 2
-
$464 SGD
$363 USD
View
Final sale: no returns
A
Retailer 3
-
$481 SGD
$376 USD
View
A
Retailer 4
-
$514 SGD
$402 USD
View
A
Retailer 5
-
$514 SGD
$402 USD
View
A
Retailer 6
-
$573 SGD
HK$3,500 HKD
View
A
Retailer 7
-
$690 SGD
$540 USD
View
A
Retailer 8
-
$710 SGD
$555 USD
View
B+
Retailer 9
-
$828 SGD
$648 USD
View
B+
Retailer 10
-
$842 SGD
$659 USD
View
Retailer 11
-
$864 SGD
€644 EUR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$883 SGD
ZAR 11,164 ZAR
View
B+
Retailer 13
-
$919 SGD
£566 GBP
View
B+
Retailer 14
-
$1,104 SGD
$864 USD
View
B+
Retailer 15
-
$1,198 SGD
A$1,442 AUD
View
B+
Retailer 16
-
$1,255 SGD
$982 USD
View
B
Retailer 17
-
$1,268 SGD
$992 USD
View
B
Retailer 18
-
$1,581 SGD
A$1,903 AUD
View
B
Retailer 19
-
$1,643 SGD
View
B
Retailer 20
-
$1,653 SGD
$1,293 USD
View
B
Retailer 21
-
$1,710 SGD
$1,338 USD
View
Retailer 22
-
$1,778 SGD
$1,391 USD
View
Price last confirmed 60 days ago
B
Retailer 23
-
$1,810 SGD
$1,416 USD
View
B
Retailer 24
-
$1,952 SGD
$1,527 USD
View
B
Retailer 25
-
$2,033 SGD
$1,590 USD
View
Most Expensive
B
MOH London
LG715521069 · Oct 29
$2,072 SGD
£1,276 GBP
View
25 more retailers have this diamond
Prices start from $414 SGDSave up to $1,657 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
$414 SGD