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Radiant|Lab Grown|GCAL

1.77ct H VS2 Radiant Lab Grown Diamond

EX • H/VS2 • GCAL 313162563

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 313162563

Diamond specifications and retailer prices

From $878 NZD
$495 USD
As of October 30, 2026
Save $4,196 NZD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,074 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.77ct lab-grown radiant diamond

This 1.77ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 313162563. Listed at 9 retailers as of October 30, 2026, with prices from $878 to $5,074, a $4,196 spread on the same certified stone. Do Amore Diamonds lists it at $5,074. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle63.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 313162563
Dimensions8.45 × 5.96 × 4.17 mm
L/W Ratio1.42
Culet sizeNone
Top View
8.45 mm5.96 mm1.77 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 313162563
Side View
Table 64.0%Crown 44°Girdle: MED-STKPavilion 63.6°Culet: NoneDepth 70.0%

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: Oct 30
Current: $5,074 NZD|Low: $878 NZD|High: $5,074 NZD|Avg: $2,974 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 25, 2026
Retailer 8$878 NZD
Retailer 6$1,453 NZD
Retailer 3$1,783 NZD
Retailer 5$2,806 NZD
Retailer 4$3,016 NZD
Retailer 7$3,936 NZD
Retailer 2$4,793 NZD
Do Amore Diamonds$5,074 NZD

9 data points across 8 retailers

9 retailers$878 NZD to $5,074 NZD

A
Cheapest Retailer
-
$878 NZD
$495 USD
B+
Retailer 2
-
$1,453 NZD
$819 USD
View
Retailer 3
-
$1,783 NZD
$1,005 USD
View
Price last confirmed 10 days ago
B
Retailer 4
-
$2,765 NZD
£1,227 GBP
View
B
Retailer 5
-
$2,806 NZD
$1,582 USD
View
B
Retailer 6
-
$3,016 NZD
$1,700 USD
View
B
Retailer 7
-
$3,936 NZD
$2,218 USD
View
B
Retailer 8
-
$4,793 NZD
£2,127 GBP
View
Most Expensive
B
Do Amore Diamonds
31-LGA126922 · Oct 30
$5,074 NZD
$2,860 USD
View
8 more retailers have this diamond
Prices start from $878 NZDSave up to $4,196 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
1.77ct Radiant
$878 NZD