CaratHunter
Plans
Oval|Lab Grown|IGI

6.59ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG810647926

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810647926

Diamond specifications and retailer prices

From $1,633 NZD
$917 USD
As of October 29, 2026
Save $12,861 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $14,493 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 6.59ct lab-grown oval diamond

This 6.59ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810647926 or 810647926. Listed at 20 retailers as of October 29, 2026, with prices from $1,633 to $14,493, a $12,861 spread on the same certified stone. Do Amore Diamonds lists it at $14,493. 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

6.59
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810647926
Dimensions16.20 × 10.37 × 6.19 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.20 mm10.37 mm6.59 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810647926
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.7%

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 29
Current: $14,493 NZD|Low: $1,303 NZD|High: $14,493 NZD|Avg: $4,849 NZD
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
October 29, 2026
Retailer 3$1,827 NZD
Retailer 4$1,894 NZD
Retailer 5$1,894 NZD
Retailer 10$2,279 NZD
Retailer 15$2,763 NZD
Retailer 2$3,004 NZD
Retailer 11$3,038 NZD
Retailer 9$4,213 NZD
Retailer 14$4,492 NZD
Retailer 6$5,780 NZD
Retailer 12$5,855 NZD
Retailer 13$5,926 NZD
Retailer 8$7,100 NZD
Retailer 7$7,440 NZD
Do Amore Diamonds$14,493 NZD

38 data points across 15 retailers

20 retailers$1,633 NZD to $14,493 NZD

A
Cheapest Retailer
-
$1,633 NZD
$917 USD
Retailer 2
-
$1,633 NZD
$917 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$1,777 NZD
$998 USD
View
A
Retailer 4
-
$1,827 NZD
$1,026 USD
View
Final sale: no returns
Retailer 5
-
$1,868 NZD
$1,049 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$1,894 NZD
$1,064 USD
View
Retailer 7
-
$1,894 NZD
$1,064 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$2,279 NZD
$1,280 USD
View
A
Retailer 9
-
$2,763 NZD
$1,552 USD
View
A
Retailer 10
-
$3,004 NZD
£1,329 GBP
View
B+
Retailer 11
-
$3,038 NZD
$1,706 USD
View
A
Retailer 12
-
$3,919 NZD
$2,201 USD
View
A
Retailer 13
-
$4,213 NZD
$2,366 USD
View
A
Retailer 14
-
$4,492 NZD
$2,523 USD
View
B+
Retailer 15
-
$5,780 NZD
£2,556 GBP
View
B+
Retailer 16
-
$5,855 NZD
$3,288 USD
View
B+
Retailer 17
-
$5,926 NZD
$3,328 USD
View
B+
Retailer 18
-
$7,100 NZD
£3,140 GBP
View
B
Retailer 19
-
$7,440 NZD
$4,179 USD
View
Most Expensive
B
Do Amore Diamonds
27-BA05788D9 · Oct 29
$14,493 NZD
$8,140 USD
View
19 more retailers have this diamond
Prices start from $1,633 NZDSave up to $12,861 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
6.59ct Oval
$1,633 NZD