Radiant|Lab Grown|IGI

3.13ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG723545794

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

Certificate IGI LG723545794

Diamond specifications and retailer prices

From $873 USD
As of October 30, 2026
Save $2,945 USD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,065 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.13ct lab-grown radiant diamond

This 3.13ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG723545794 or 723545794. Listed at 22 retailers as of October 29, 2026, with a 337% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.13
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723545794
Dimensions10.11 × 6.68 × 4.50 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.11 mm6.68 mm3.13 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723545794
Side View
Table 64.0%Crown 32.6°Girdle: MediumPavilion 44.5°Culet: LargeDepth 67.4%

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: $4,065 USD|Low: $855 USD|High: $4,130 USD|Avg: $2,263 USD|-1.6%
Rare Carat
Retailer 2
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Retailer 22
November 1, 2026
Retailer 10$873 USD
Retailer 8$950 USD
Retailer 11$977 USD
Retailer 18$1,013 USD
Retailer 15$1,033 USD
Retailer 22$1,178 USD
Retailer 6$1,190 USD
Retailer 21$1,307 USD
Retailer 14$1,450 USD
Retailer 2$1,558 USD
Retailer 5$2,155 USD
Retailer 16$2,288 USD
Retailer 17$2,329 USD
Retailer 19$2,352 USD
Retailer 7$2,804 USD
Retailer 3$2,849 USD
Retailer 9$3,170 USD
Retailer 4$3,343 USD
Retailer 12$3,516 USD
Retailer 13$3,661 USD
Retailer 20$3,818 USD
Rare Carat$4,065 USD

39 data points across 22 retailers

22 retailers$873 USD to $3,818 USD

A
Cheapest Retailer
-
$873 USD
A
Retailer 2
-
$950 USD
View
A
Retailer 3
-
$977 USD
View
Final sale: no returns
A
Retailer 4
-
$1,013 USD
View
Retailer 5
-
$1,033 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,178 USD
HK$9,200 HKD
View
A
Retailer 7
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$1,190 USD
View
A
Retailer 8
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$1,307 USD
View
A
Retailer 9
-
$1,450 USD
View
A
Retailer 10
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$1,558 USD
£1,227 GBP
View
B+
Retailer 11
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$2,155 USD
View
B+
Retailer 12
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$2,288 USD
A$3,520 AUD
View
B+
Retailer 13
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$2,329 USD
View
B+
Retailer 14
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$2,352 USD
ZAR 38,004 ZAR
View
B+
Retailer 15
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$2,804 USD
£2,208 GBP
View
B+
Retailer 16
-
$2,849 USD
View
B
Retailer 17
-
$3,170 USD
View
B
Retailer 18
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$3,343 USD
View
B
Retailer 19
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$3,516 USD
View
B
Retailer 20
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$3,661 USD
A$5,632 AUD
View
B
Retailer 21
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$3,818 USD
£3,006 GBP
View
Most Expensive
Rare Carat
C303-155 · Oct 21
$4,065 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from $873 USDSave up to $2,945 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
3.13ct Radiant
$873 USD