Radiant|Lab Grown|IGI

1.21ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG752562787

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

Certificate IGI LG752562787

Diamond specifications and retailer prices

From $287 USD
As of October 28, 2026
Save $1,089 USD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,376 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG752562787 or 752562787. Listed at 17 retailers as of October 28, 2026, with prices from $287 to $1,376, a $1,089 spread on the same certified stone. Reve Diamonds lists it at $1,376. 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

1.21
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle30.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752562787
Dimensions7.22 × 5.00 × 3.57 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm5.00 mm1.21 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752562787
Side View
Table 66.0%Crown 43.6°Girdle: MediumPavilion 30.7°Culet: NoneDepth 71.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,284 USD|Low: $287 USD|High: $1,410 USD|Avg: $778 USD|+0.4%
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
Retailer 15
Reve Diamonds
October 29, 2026
Retailer 4$287 USD
Retailer 12$319 USD
Retailer 8$419 USD
Retailer 13$480 USD
Retailer 2$524 USD
Retailer 5$533 USD
Retailer 10$548 USD
Retailer 15$570 USD
Retailer 11$605 USD
Retailer 9$775 USD
Retailer 14$979 USD
Retailer 3$1,076 USD
Retailer 1$1,284 USD
Retailer 7$1,295 USD
Retailer 6$1,370 USD
Reve Diamonds$1,376 USD

17 data points across 16 retailers

17 retailers$287 USD to $1,376 USD

A
Cheapest Retailer
-
$287 USD
Final sale: no returns
A
Retailer 2
-
$298 USD
View
A
Retailer 3
-
$319 USD
View
A
Retailer 4
-
$419 USD
£330 GBP
View
A
Retailer 5
-
$480 USD
View
B+
Retailer 6
-
$524 USD
View
B+
Retailer 7
-
$533 USD
View
B+
Retailer 8
-
$548 USD
ZAR 8,848 ZAR
View
B+
Retailer 9
-
$570 USD
View
B+
Retailer 10
-
$605 USD
£476 GBP
View
B+
Retailer 11
-
$775 USD
A$1,193 AUD
View
B
Retailer 12
-
$979 USD
View
B
Retailer 13
-
$1,076 USD
View
B
Retailer 14
-
$1,284 USD
£1,011 GBP
View
B
Retailer 15
-
$1,295 USD
£1,020 GBP
View
Price last confirmed 37 days ago
B
Retailer 16
-
$1,370 USD
View
Most Expensive
B
Reve Diamonds
11D8BA237 · Oct 28
$1,376 USD
View
16 more retailers have this diamond
Prices start from $287 USDSave up to $1,089 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
1.21ct Radiant
$287 USD