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Radiant|Lab Grown|IGI

1.25ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG790694841

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

Certificate IGI LG790694841

Diamond specifications and retailer prices

From $299 SGD
$234 USD
As of October 27, 2026
Save $1,367 SGD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,666 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.25ct lab-grown radiant diamond

This 1.25ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG790694841 or 790694841. Listed at 16 retailers as of October 27, 2026, with prices from $299 to $1,666, a $1,367 spread on the same certified stone. Reve Diamonds lists it at $1,666. 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

1.25
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790694841
Dimensions7.54 × 5.35 × 3.63 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm5.35 mm1.25 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790694841
Side View
Table 61.0%Crown 45.5°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 67.9%

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 27
Current: $1,489 SGD|Low: $291 SGD|High: $1,700 SGD|Avg: $830 SGD|-2.7%
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
Retailer 14
Reve Diamonds
November 1, 2026
Retailer 13$299 SGD
Retailer 8$335 SGD
Retailer 10$348 SGD
Retailer 4$384 SGD
Retailer 6$384 SGD
Retailer 14$630 SGD
Retailer 9$638 SGD
Retailer 7$696 SGD
Retailer 11$766 SGD
Retailer 12$907 SGD
Retailer 3$1,232 SGD
Retailer 5$1,237 SGD
Retailer 2$1,261 SGD
Retailer 1$1,489 SGD
Reve Diamonds$1,666 SGD

25 data points across 15 retailers

16 retailers$299 SGD to $1,666 SGD

A
Cheapest Retailer
-
$299 SGD
$234 USD
A
Retailer 2
-
$335 SGD
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$348 SGD
$272 USD
View
A
Retailer 4
-
$348 SGD
$272 USD
View
Retailer 5
-
$384 SGD
$300 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$384 SGD
$300 USD
View
B+
Retailer 7
-
$630 SGD
$493 USD
View
B+
Retailer 8
-
$638 SGD
ZAR 8,067 ZAR
View
B+
Retailer 9
-
$696 SGD
£429 GBP
View
B+
Retailer 10
-
$766 SGD
$599 USD
View
B+
Retailer 11
-
$907 SGD
A$1,091 AUD
View
B
Retailer 12
-
$1,232 SGD
$964 USD
View
B
Retailer 13
-
$1,237 SGD
$968 USD
View
B
Retailer 14
-
$1,261 SGD
$987 USD
View
B
Retailer 15
-
$1,489 SGD
£917 GBP
View
Most Expensive
B
Reve Diamonds
4B407A6E2 · Nov 1
$1,666 SGD
$1,303 USD
View
15 more retailers have this diamond
Prices start from $299 SGDSave up to $1,367 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
1.25ct Radiant
$299 SGD