CaratHunter
Plans
Radiant|Lab Grown|IGI

1.23ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG756587925

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

Certificate IGI LG756587925

Diamond specifications and retailer prices

From $205 USD
As of November 4, 2026
Save $1,765 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,970 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG756587925 or 756587925. Listed at 13 retailers as of November 2, 2026, with prices from $205 to $1,970, a $1,765 spread on the same certified stone. Do Amore Diamonds lists it at $1,970. 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

1.23
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756587925
Dimensions7.32 × 5.30 × 3.74 mm
L/W Ratio1.38
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
7.32 mm5.30 mm1.23 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756587925
Side View
Table 64.0%Crown 43.4°Girdle: Slightly ThickPavilionCulet: NoneDepth 70.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,970 USD|Low: $160 USD|High: $1,970 USD|Avg: $648 USD|+19.4%
Do Amore Diamonds
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 1, 2026
Retailer 3$205 USD
Retailer 16$238 USD
Retailer 2$305 USD
Retailer 15$343 USD
Retailer 8$345 USD
Retailer 14$371 USD
Retailer 7$424 USD
Retailer 11$452 USD
Retailer 6$650 USD
Retailer 17$715 USD
Retailer 5$737 USD
Retailer 9$804 USD
Retailer 12$822 USD
Retailer 13$904 USD
Retailer 4$1,026 USD
Retailer 10$1,310 USD
Do Amore Diamonds$1,970 USD

25 data points across 17 retailers

13 retailers$205 USD to $1,970 USD

A
Cheapest Retailer
-
$205 USD
A
Retailer 2
-
$238 USD
View
B+
Retailer 3
-
$305 USD
View
B+
Retailer 4
-
$343 USD
View
A
Retailer 5
-
$371 USD
View
B+
Retailer 6
-
$452 USD
View
Retailer 7
-
$650 USD
View
Price last confirmed 57 days ago
Retailer 8
-
$715 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$822 USD
View
B
Retailer 10
-
$904 USD
View
Retailer 11
-
$1,026 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$1,310 USD
View
Most Expensive
C
Do Amore Diamonds
27-570CA223D · Nov 2
$1,970 USD
View
12 more retailers have this diamond
Prices start from $205 USDSave up to $1,765 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
1.23ct Radiant
$205 USD