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Asscher|Lab Grown|IGI

5.15ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG754517581

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754517581

Diamond specifications and retailer prices

From $5,268 NZD
$2,969 USD
As of October 30, 2026
Save $30,981 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $36,249 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.15ct lab-grown asscher diamond

This 5.15ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754517581 or 754517581. Listed at 16 retailers as of October 30, 2026, with prices from $5,268 to $36,249, a $30,981 spread on the same certified stone. Do Amore Diamonds lists it at $36,249. 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

5.15
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754517581
Dimensions9.62 × 9.61 × 6.05 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.62 mm9.61 mm5.15 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754517581
Side View
Table 64.0%Crown 32.3°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 63.0%

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: $36,249 NZD|Low: $5,268 NZD|High: $42,299 NZD|Avg: $15,131 NZD|-14.3%
Do Amore Diamonds
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 5$5,268 NZD
Retailer 4$5,733 NZD
Retailer 19$6,396 NZD
Retailer 7$6,524 NZD
Retailer 8$8,430 NZD
Retailer 3$8,510 NZD
Retailer 12$8,779 NZD
Retailer 14$9,010 NZD
Retailer 10$9,450 NZD
Retailer 16$10,494 NZD
Retailer 18$12,367 NZD
Retailer 13$13,732 NZD
Retailer 11$15,217 NZD
Retailer 6$16,524 NZD
Retailer 9$16,826 NZD
Retailer 2$17,099 NZD
Retailer 15$19,375 NZD
Retailer 17$32,636 NZD
Do Amore Diamonds$36,249 NZD

34 data points across 19 retailers

16 retailers$5,268 NZD to $36,249 NZD

A
Cheapest Retailer
-
$5,268 NZD
$2,969 USD
A
Retailer 2
-
$5,733 NZD
$3,231 USD
View
A
Retailer 3
-
$6,396 NZD
$3,605 USD
View
A
Retailer 4
-
$6,524 NZD
$3,677 USD
View
Final sale: no returns
B+
Retailer 5
-
$8,430 NZD
$4,751 USD
View
B+
Retailer 6
-
$8,510 NZD
$4,796 USD
View
B+
Retailer 7
-
$8,779 NZD
$4,948 USD
View
B+
Retailer 8
-
$9,010 NZD
$5,078 USD
View
B+
Retailer 9
-
$10,494 NZD
€5,633 EUR
View
Retailer 10
-
$12,367 NZD
$6,970 USD
View
B
Retailer 11
-
$13,732 NZD
A$11,907 AUD
View
B+
Retailer 12
-
$16,524 NZD
$9,313 USD
View
B
Retailer 13
-
$17,099 NZD
£7,588 GBP
View
B
Retailer 14
-
$19,375 NZD
$10,920 USD
View
B
Retailer 15
-
$32,636 NZD
$18,394 USD
View
Most Expensive
B
Do Amore Diamonds
27-E39A74212 · Nov 1
$36,249 NZD
$20,430 USD
View
15 more retailers have this diamond
Prices start from $5,268 NZDSave up to $30,981 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
5.15ct Asscher
$5,268 NZD