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Cushion|Lab Grown|IGI

5.10ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG836636985

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836636985

Diamond specifications and retailer prices

From $2,305 NZD
£1,023 GBP
As of October 28, 2026
Save $13,362 NZD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $15,667 NZD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836636985 or 836636985. Listed at 8 retailers as of October 28, 2026, with prices from $2,305 to $15,667, a $13,362 spread on the same certified stone. Do Amore Diamonds lists it at $15,667. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.10
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836636985
Dimensions12.13 × 8.82 × 6.02 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.13 mm8.82 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836636985
Side View
Table 59.0%Crown 36.9°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 68.3%

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 28
Current: $15,667 NZD|Low: $1,444 NZD|High: $15,667 NZD|Avg: $3,794 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 10$2,016 NZD
Retailer 2$2,305 NZD
Retailer 3$2,466 NZD
Retailer 8$2,885 NZD
Retailer 7$2,896 NZD
Retailer 9$3,153 NZD
Retailer 4$3,432 NZD
Retailer 6$3,598 NZD
Retailer 5$7,675 NZD
Do Amore Diamonds$15,667 NZD

21 data points across 10 retailers

8 retailers$2,305 NZD to $15,667 NZD

A
Cheapest Retailer
-
$2,305 NZD
£1,023 GBP
A
Retailer 2
-
$2,466 NZD
$1,390 USD
View
A
Retailer 3
-
$2,885 NZD
$1,626 USD
View
A
Retailer 4
-
$2,896 NZD
$1,632 USD
View
A
Retailer 5
-
$3,432 NZD
€1,842 EUR
View
A
Retailer 6
-
$3,598 NZD
$2,028 USD
View
B
Retailer 7
-
$7,675 NZD
£3,406 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CCA127A66 · Oct 28
$15,667 NZD
$8,830 USD
View
7 more retailers have this diamond
Prices start from $2,305 NZDSave up to $13,362 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
5.10ct Cushion
$2,305 NZD