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Radiant|Lab Grown|GIA

1.83ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • GIA 1503864039

Certificate GIA 1503864039

Diamond specifications and retailer prices

From $907 NZD
$511 USD
As of October 30, 2026
Save $5,960 NZD (87%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,055 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.83ct lab-grown radiant diamond

This 1.83ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1503864039. Listed at 8 retailers as of October 29, 2026, with a 657% 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

1.83
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1503864039
Dimensions8.49 × 6.03 × 4.10 mm
L/W Ratio1.41
Girdle conditionPolished
Top View
8.49 mm6.03 mm1.83 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1503864039
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $8,055 NZD|Low: $850 NZD|High: $8,996 NZD|Avg: $3,746 NZD|-10.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$850 NZD
Retailer 7$907 NZD
Retailer 4$1,015 NZD
Retailer 6$1,125 NZD
Retailer 5$3,263 NZD
Retailer 2$5,415 NZD
Retailer 3$6,867 NZD
Do Amore Diamonds$8,055 NZD

14 data points across 8 retailers

8 retailers$907 NZD to $6,867 NZD

A+
Cheapest Retailer
-
$907 NZD
$511 USD
A
Retailer 2
-
$1,015 NZD
$572 USD
View
Retailer 3
-
$1,125 NZD
$634 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,125 NZD
$634 USD
View
B+
Retailer 5
-
$3,263 NZD
$1,839 USD
View
B
Retailer 6
-
$5,415 NZD
£2,403 GBP
View
B
Retailer 7
-
$6,867 NZD
$3,870 USD
View
Most Expensive
Do Amore Diamonds
27-D6BA22D23 · Oct 31
$8,055 NZD
$4,540 USD
View
Price under review
7 more retailers have this diamond
Prices start from $907 NZDSave up to $5,960 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+
1.83ct Radiant
$907 NZD