Radiant|Lab Grown|IGI

1.24ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG816677297

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

Certificate IGI LG816677297

Diamond specifications and retailer prices

From $216 USD
As of November 1, 2026
Save $1,484 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,700 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.24ct lab-grown radiant diamond

This 1.24ct 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 LG816677297 or 816677297. Listed at 16 retailers as of November 1, 2026, with prices from $216 to $1,700, a $1,484 spread on the same certified stone. Brilliant Earth lists it at $1,700. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816677297
Dimensions7.81 × 5.28 × 3.60 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.81 mm5.28 mm1.24 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816677297
Side View
Table 65.0%Crown 38.2°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 68.2%

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: Nov 1
Current: $1,700 USD|Low: $207 USD|High: $1,930 USD|Avg: $778 USD|-5.6%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 6$207 USD
Retailer 4$216 USD
Retailer 7$312 USD
Retailer 15$398 USD
Retailer 14$418 USD
Retailer 10$427 USD
Retailer 17$554 USD
Retailer 12$560 USD
Retailer 11$599 USD
Retailer 13$749 USD
Retailer 3$773 USD
Retailer 2$780 USD
Retailer 5$796 USD
Retailer 9$943 USD
Retailer 8$1,070 USD
Retailer 16$1,079 USD
Brilliant Earth$1,700 USD

31 data points across 17 retailers

16 retailers$216 USD to $1,700 USD

A
Cheapest Retailer
-
$216 USD
B+
Retailer 2
-
$312 USD
View
A
Retailer 3
-
$398 USD
View
A
Retailer 4
-
$418 USD
View
A
Retailer 5
-
$427 USD
View
A
Retailer 6
-
$554 USD
View
A
Retailer 7
-
$560 USD
View
A
Retailer 8
-
$599 USD
View
B+
Retailer 9
-
$749 USD
View
B+
Retailer 10
-
$773 USD
View
B+
Retailer 11
-
$780 USD
View
B+
Retailer 12
-
$796 USD
View
Retailer 13
-
$943 USD
View
Price last confirmed 30 days ago
Retailer 14
-
$1,070 USD
View
Price last confirmed 17 days ago
B+
Retailer 15
-
$1,079 USD
View
Most Expensive
B
Brilliant Earth
20692494A · Nov 2
$1,700 USD
View
15 more retailers have this diamond
Prices start from $216 USDSave up to $1,484 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
1.24ct Radiant
$216 USD