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Asscher|Lab Grown|IGI

5.53ct E VVS2 Asscher Lab Grown Diamond

EX • E/VVS2 • IGI LG680520738

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG680520738

Diamond specifications and retailer prices

From $3,057 NZD
$1,723 USD
As of October 29, 2026
Save $19,246 NZD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $22,303 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.53ct lab-grown asscher diamond

This 5.53ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG680520738 or 680520738. Listed at 18 retailers as of October 29, 2026, with prices from $3,057 to $22,303, a $19,246 spread on the same certified stone. Brilliant Earth lists it at $22,303. 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

5.53
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680520738
Dimensions9.27 × 9.27 × 5.92 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm9.27 mm5.53 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680520738
Side View
Table 64.0%Crown 38.8°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $22,303 NZD|Low: $3,057 NZD|High: $22,995 NZD|Avg: $7,826 NZD|-3.0%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 3$3,057 NZD
Retailer 16$3,167 NZD
Retailer 17$3,469 NZD
Retailer 14$3,743 NZD
Retailer 9$3,891 NZD
Retailer 7$4,453 NZD
Retailer 2$4,957 NZD
Retailer 12$7,099 NZD
Retailer 10$7,105 NZD
Retailer 8$7,247 NZD
Retailer 6$8,157 NZD
Retailer 5$8,538 NZD
Retailer 4$9,145 NZD
Retailer 11$10,041 NZD
Retailer 13$10,326 NZD
Retailer 15$18,790 NZD
Brilliant Earth$22,303 NZD

44 data points across 17 retailers

18 retailers$3,057 NZD to $22,303 NZD

A
Cheapest Retailer
-
$3,057 NZD
$1,723 USD
Final sale: no returns
Retailer 2
-
$3,167 NZD
$1,785 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$3,469 NZD
$1,955 USD
View
Retailer 4
-
$3,743 NZD
£1,661 GBP
View
Price last confirmed 14 days ago
A
Retailer 5
-
$3,891 NZD
$2,193 USD
View
A
Retailer 6
-
$4,453 NZD
$2,510 USD
View
A
Retailer 7
-
$4,957 NZD
£2,200 GBP
View
Retailer 8
-
$7,099 NZD
A$6,155 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$7,105 NZD
ZAR 64,690 ZAR
View
B+
Retailer 10
-
$7,247 NZD
£3,216 GBP
View
Retailer 11
-
$8,157 NZD
A$7,073 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$8,538 NZD
$4,812 USD
View
B+
Retailer 13
-
$9,145 NZD
$5,154 USD
View
B+
Retailer 14
-
$10,041 NZD
£4,456 GBP
View
Retailer 15
-
$10,326 NZD
$5,820 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$12,293 NZD
$6,928 USD
View
B
Retailer 17
-
$18,790 NZD
$10,590 USD
View
Most Expensive
B
Brilliant Earth
18631214A · Oct 30
$22,303 NZD
$12,570 USD
View
17 more retailers have this diamond
Prices start from $3,057 NZDSave up to $19,246 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
5.53ct Asscher
$3,057 NZD