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Radiant|Lab Grown|IGI

0.53ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG692597771

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

Certificate IGI LG692597771

Diamond specifications and retailer prices

From $273 NZD
As of November 5, 2026
Save $1,497 NZD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,342 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG692597771 or 692597771. Listed at 17 retailers as of November 4, 2026, with a 548% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.6°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692597771
Dimensions5.54 × 4.00 × 2.82 mm
L/W Ratio1.39
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
5.54 mm4.00 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG692597771
Side View
Table 66.0%Crown 42.6°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 70.5%

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 5
Current: $2,342 NZD|Low: $273 NZD|High: $2,342 NZD|Avg: $888 NZD
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
November 5, 2026
Retailer 11$273 NZD
Retailer 9$408 NZD
Retailer 4$412 NZD
Retailer 3$498 NZD
Retailer 2$577 NZD
Retailer 7$607 NZD
Retailer 8$798 NZD
Retailer 10$1,029 NZD
Retailer 5$1,558 NZD
Retailer 6$1,756 NZD
Retailer 12$1,770 NZD
Do Amore Diamonds$2,342 NZD

43 data points across 12 retailers

17 retailers$273 NZD to $1,770 NZD

Retailer 1
-
$234 NZD
Price last confirmed 34 days ago
A
Retailer 2
-
$273 NZD
View
Final sale: no returns
Retailer 3
-
$284 NZD
View
Price last confirmed 40 days ago
Retailer 4
-
$303 NZD
View
Price last confirmed 33 days ago
Retailer 5
-
$408 NZD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$412 NZD
View
B+
Retailer 7
-
$498 NZD
View
B+
Retailer 8
-
$577 NZD
View
B+
Retailer 9
-
$607 NZD
View
B
Retailer 10
-
$798 NZD
View
B
Retailer 11
-
$1,029 NZD
View
Retailer 12
-
$1,075 NZD
View
Price last confirmed 36 days ago
B
Retailer 13
-
$1,384 NZD
View
B
Retailer 14
-
$1,558 NZD
View
B
Retailer 15
-
$1,756 NZD
View
B
Retailer 16
-
$1,770 NZD
View
Most Expensive
Do Amore Diamonds
27-7F81193CE · Nov 4
$2,342 NZD
$1,320 USD
View
Price under review
16 more retailers have this diamond
Prices start from $273 NZDSave up to $1,497 NZD

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
0.53ct Radiant
$273 NZD