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Asscher|Lab Grown|IGI

5.02ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG821668521

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG821668521

Diamond specifications and retailer prices

From $2,335 NZD
$1,316 USD
As of October 30, 2026
Save $11,061 NZD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,396 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.02ct lab-grown asscher diamond

This 5.02ct lab-grown asscher 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 LG821668521 or 821668521. Listed at 21 retailers as of October 30, 2026, with prices from $2,335 to $13,396, a $11,061 spread on the same certified stone. Brilliant Earth lists it at $13,396. 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

5.02
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821668521
Dimensions9.63 × 9.15 × 5.66 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.63 mm9.15 mm5.02 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821668521
Side View
Table 71.0%Crown 37.9°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 61.9%

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: $13,396 NZD|Low: $2,241 NZD|High: $20,848 NZD|Avg: $5,808 NZD|-35.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 4$2,335 NZD
Retailer 9$2,614 NZD
Retailer 5$2,709 NZD
Retailer 8$2,942 NZD
Retailer 15$3,016 NZD
Retailer 2$3,819 NZD
Retailer 3$3,872 NZD
Retailer 11$4,332 NZD
Retailer 7$5,048 NZD
Retailer 6$5,076 NZD
Retailer 13$5,485 NZD
Retailer 10$5,503 NZD
Retailer 14$7,449 NZD
Retailer 12$8,750 NZD
Brilliant Earth$13,396 NZD

37 data points across 15 retailers

21 retailers$2,335 NZD to $13,396 NZD

A
Cheapest Retailer
-
$2,335 NZD
$1,316 USD
A
Retailer 2
-
$2,541 NZD
$1,432 USD
View
A
Retailer 3
-
$2,614 NZD
$1,473 USD
View
Final sale: no returns
A
Retailer 4
-
$2,709 NZD
$1,527 USD
View
Retailer 5
-
$2,709 NZD
$1,527 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,942 NZD
£1,305 GBP
View
A
Retailer 7
-
$3,016 NZD
$1,700 USD
View
A
Retailer 8
-
$3,819 NZD
£1,695 GBP
View
A
Retailer 9
-
$3,872 NZD
$2,182 USD
View
B+
Retailer 10
-
$4,332 NZD
€2,325 EUR
View
B+
Retailer 11
-
$4,668 NZD
$2,631 USD
View
B+
Retailer 12
-
$5,048 NZD
$2,845 USD
View
B+
Retailer 13
-
$5,076 NZD
$2,861 USD
View
Retailer 14
-
$5,485 NZD
A$4,756 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$5,503 NZD
ZAR 50,109 ZAR
View
B+
Retailer 16
-
$6,544 NZD
£2,904 GBP
View
B+
Retailer 17
-
$7,449 NZD
$4,198 USD
View
B
Retailer 18
-
$8,750 NZD
£3,883 GBP
View
B
Retailer 19
-
$9,061 NZD
SGD 6,901 SGD
View
B
Retailer 20
-
$9,513 NZD
$5,362 USD
View
Most Expensive
B
Brilliant Earth
21018939A · Oct 30
$13,396 NZD
$7,550 USD
View
20 more retailers have this diamond
Prices start from $2,335 NZDSave up to $11,061 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
5.02ct Asscher
$2,335 NZD