Radiant|Lab Grown|IGI

1.00ct K VS2 Radiant Lab Grown Diamond

ID • K/VS2 • IGI LG375961068

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

Certificate IGI LG375961068

Diamond specifications and retailer prices

From $813 USD
As of November 6, 2026
Save $1,838 USD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,651 USD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG375961068 or 375961068. Listed at 6 retailers as of November 6, 2026, with prices from $813 to $2,651, a $1,838 spread on the same certified stone. NZ Jewellers lists it at $2,651. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG375961068
Dimensions6.63 × 4.80 × 3.32 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
6.63 mm4.80 mm1.00 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG375961068
Side View
Table 63.5%CrownGirdle: MED-STKPavilionCulet: NoneDepth

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,651 USD|Low: $780 USD|High: $2,700 USD|Avg: $1,497 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 8, 2026
Retailer 2$813 USD
Retailer 5$884 USD
Retailer 3$943 USD
Retailer 6$943 USD
Retailer 4$1,519 USD
NZ Jewellers$2,651 USD
Retailer 7$2,700 USD

7 data points across 7 retailers

6 retailers$813 USD to $2,651 USD

B+
Cheapest Retailer
-
$813 USD
B+
Retailer 2
-
$884 USD
View
Retailer 3
-
$943 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$943 USD
View
B
Retailer 5
-
$1,519 USD
View
Most Expensive
C
NZ Jewellers
56331478-03a8-4c0f-9dd4-472f089a07bc · Nov 6
$2,651 USD
View
5 more retailers have this diamond
Prices start from $813 USDSave up to $1,838 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.

B+
1.00ct Radiant
$813 USD