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Radiant|Lab Grown|IGI

1.03ct E VVS1 Radiant Lab Grown Diamond

GD • E/VVS1 • IGI LG669461173

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

Certificate IGI LG669461173

Diamond specifications and retailer prices

From $225 SGD
$176 USD
As of October 30, 2026
Save $1,202 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,427 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG669461173 or 669461173. Listed at 23 retailers as of October 30, 2026, with prices from $225 to $1,427, a $1,202 spread on the same certified stone. Reve Diamonds lists it at $1,427. 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

1.03
Carat
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669461173
Dimensions6.95 × 5.11 × 3.36 mm
L/W Ratio1.36
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
6.95 mm5.11 mm1.03 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669461173
Side View
Table 67.0%Crown 46.2°Girdle: STK-THKPavilion 34.6°Culet: NoneDepth 65.8%

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: $463 SGD|Low: $216 SGD|High: $1,427 SGD|Avg: $607 SGD|+6.5%
Retailer 1
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Retailer 4
Retailer 5
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 18$225 SGD
Retailer 10$251 SGD
Retailer 4$261 SGD
Retailer 2$279 SGD
Retailer 7$279 SGD
Retailer 13$342 SGD
Retailer 6$377 SGD
Retailer 1$463 SGD
Retailer 15$478 SGD
Retailer 11$496 SGD
Retailer 5$532 SGD
Retailer 8$587 SGD
Retailer 17$680 SGD
Retailer 12$695 SGD
Retailer 3$896 SGD
Retailer 9$905 SGD
Retailer 16$914 SGD
Retailer 14$1,310 SGD
Reve Diamonds$1,427 SGD

38 data points across 19 retailers

23 retailers$225 SGD to $1,427 SGD

A
Cheapest Retailer
-
$225 SGD
$176 USD
A
Retailer 2
-
$251 SGD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$261 SGD
$204 USD
View
A
Retailer 4
-
$279 SGD
$218 USD
View
A
Retailer 5
-
$279 SGD
$218 USD
View
A
Retailer 6
-
$342 SGD
£211 GBP
View
B+
Retailer 7
-
$377 SGD
$295 USD
View
A
Retailer 8
-
$463 SGD
€345 EUR
View
A
Retailer 9
-
$478 SGD
ZAR 6,045 ZAR
View
B+
Retailer 10
-
$496 SGD
£305 GBP
View
B+
Retailer 11
-
$532 SGD
$416 USD
View
B+
Retailer 12
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$587 SGD
$459 USD
View
B+
Retailer 13
-
$680 SGD
A$818 AUD
View
B+
Retailer 14
-
$695 SGD
$544 USD
View
B
Retailer 15
-
$701 SGD
$548 USD
View
B
Retailer 16
-
$896 SGD
$701 USD
View
B
Retailer 17
-
$914 SGD
A$1,100 AUD
View
B
Retailer 18
-
$922 SGD
£568 GBP
View
B
Retailer 19
-
$923 SGD
$722 USD
View
B
Retailer 20
-
$965 SGD
$755 USD
View
Retailer 21
-
$972 SGD
$760 USD
View
Price last confirmed 72 days ago
B
Retailer 22
-
$1,310 SGD
£807 GBP
View
Most Expensive
B
Reve Diamonds
AE9D6DB9B · Oct 30
$1,427 SGD
$1,116 USD
View
22 more retailers have this diamond
Prices start from $225 SGDSave up to $1,202 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
1.03ct Radiant
$225 SGD