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Radiant|Lab Grown|IGI

1.03ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG632434341

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

Certificate IGI LG632434341

Diamond specifications and retailer prices

From $187 USD
As of October 27, 2026
Save $965 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,152 USD at Reve Diamonds · As of October 28, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG632434341 or 632434341. Listed at 21 retailers as of October 27, 2026, with prices from $187 to $1,152, a $965 spread on the same certified stone. Reve Diamonds lists it at $1,152. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632434341
Dimensions4.99 × 4.99 × 7.24 mm
L/W Ratio1.00
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
4.99 mm4.99 mm1.03 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632434341
Side View
Table 66.0%Crown 41.9°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.5%

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 27
Current: $1,091 USD|Low: $178 USD|High: $1,152 USD|Avg: $554 USD|+1.4%
Retailer 1
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Retailer 18
Reve Diamonds
October 29, 2026
Retailer 18$187 USD
Retailer 7$209 USD
Retailer 16$217 USD
Retailer 5$232 USD
Retailer 8$232 USD
Retailer 12$398 USD
Retailer 6$408 USD
Retailer 11$418 USD
Retailer 15$442 USD
Retailer 3$471 USD
Retailer 14$566 USD
Retailer 4$618 USD
Retailer 2$746 USD
Retailer 13$794 USD
Retailer 9$800 USD
Retailer 10$800 USD
Retailer 17$960 USD
Retailer 1$1,091 USD
Reve Diamonds$1,152 USD

44 data points across 19 retailers

21 retailers$187 USD to $1,152 USD

A
Cheapest Retailer
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$187 USD
A
Retailer 2
-
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$217 USD
View
A
Retailer 4
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$232 USD
View
A
Retailer 5
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$232 USD
View
A
Retailer 6
-
$398 USD
ZAR 6,435 ZAR
View
A
Retailer 7
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$408 USD
View
A
Retailer 8
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$418 USD
£329 GBP
View
B+
Retailer 9
-
$438 USD
View
A
Retailer 10
-
$442 USD
€421 EUR
View
B+
Retailer 11
-
$471 USD
View
B+
Retailer 12
-
$566 USD
A$871 AUD
View
B+
Retailer 13
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$618 USD
View
B+
Retailer 14
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$651 USD
£512 GBP
View
B
Retailer 15
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$746 USD
View
B+
Retailer 16
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$794 USD
A$1,221 AUD
View
B
Retailer 17
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$800 USD
View
B
Retailer 18
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$816 USD
View
B
Retailer 19
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$960 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
$1,091 USD
£859 GBP
View
Most Expensive
B
Reve Diamonds
DDDB3A384 · Oct 28
$1,152 USD
View
20 more retailers have this diamond
Prices start from $187 USDSave up to $965 USD

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
$187 USD