Radiant|Lab Grown|IGI

3.07ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG776683356

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

Certificate IGI LG776683356

Diamond specifications and retailer prices

From $542 USD
As of October 30, 2026
Save $4,268 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,810 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776683356 or 776683356. Listed at 20 retailers as of October 29, 2026, with prices from $542 to $4,810, a $4,268 spread on the same certified stone. Do Amore Diamonds lists it at $4,810. 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

3.07
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776683356
Dimensions10.50 × 7.10 × 4.80 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.50 mm7.10 mm3.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776683356
Side View
Table 65.0%Crown 42.3°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.6%

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 30
Current: $1,567 USD|Low: $520 USD|High: $3,258 USD|Avg: $1,499 USD|-0.3%
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
October 30, 2026
Retailer 13$542 USD
Retailer 5$606 USD
Retailer 14$672 USD
Retailer 12$775 USD
Retailer 7$931 USD
Retailer 4$1,037 USD
Retailer 8$1,160 USD
Retailer 1$1,567 USD
Retailer 11$1,734 USD
Retailer 3$1,950 USD
Retailer 2$2,162 USD
Retailer 6$2,164 USD
Retailer 10$2,795 USD
Retailer 9$3,236 USD

46 data points across 14 retailers

20 retailers$542 USD to $4,810 USD

A
Cheapest Retailer
-
$542 USD
A
Retailer 2
-
$606 USD
View
Final sale: no returns
A
Retailer 3
-
$607 USD
View
A
Retailer 4
-
$672 USD
View
Retailer 5
-
$672 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$775 USD
View
A
Retailer 7
-
$931 USD
£733 GBP
View
A
Retailer 8
-
$1,037 USD
View
A
Retailer 9
-
$1,126 USD
View
A
Retailer 10
-
$1,160 USD
£913 GBP
View
B+
Retailer 11
-
$1,567 USD
A$2,410 AUD
View
B+
Retailer 12
-
$1,734 USD
View
B+
Retailer 13
-
$1,950 USD
View
B+
Retailer 14
-
$2,162 USD
View
B+
Retailer 15
-
$2,164 USD
£1,704 GBP
View
B+
Retailer 16
-
$2,269 USD
View
B
Retailer 17
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$2,515 USD
View
Retailer 18
-
$2,795 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$3,236 USD
£2,548 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3B685D37C · Oct 29
$4,810 USD
View
19 more retailers have this diamond
Prices start from $542 USDSave up to $4,268 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
3.07ct Radiant
$542 USD