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Oval|Lab Grown|IGI

6.67ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG709532357

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG709532357

Diamond specifications and retailer prices

From $2,040 NZD
$1,150 USD
As of October 31, 2026
Save $11,178 NZD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,219 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.67ct lab-grown oval diamond

This 6.67ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG709532357 or 709532357. Listed at 14 retailers as of October 31, 2026, with prices from $2,040 to $13,219, a $11,178 spread on the same certified stone. Do Amore Diamonds lists it at $13,219. 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

6.67
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709532357
Dimensions15.68 × 10.73 × 6.36 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.68 mm10.73 mm6.67 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709532357
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.3%

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 31
Current: $13,219 NZD|Low: $1,196 NZD|High: $20,529 NZD|Avg: $5,276 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
Retailer 16
Retailer 17
October 31, 2026
Retailer 6$1,196 NZD
Retailer 17$1,728 NZD
Retailer 14$2,040 NZD
Retailer 8$2,417 NZD
Retailer 16$2,779 NZD
Retailer 9$2,849 NZD
Retailer 2$2,938 NZD
Retailer 10$3,690 NZD
Retailer 15$3,708 NZD
Retailer 11$3,971 NZD
Retailer 4$5,273 NZD
Retailer 3$5,405 NZD
Retailer 12$6,476 NZD
Retailer 5$6,796 NZD
Retailer 7$8,204 NZD
Retailer 13$10,096 NZD
Do Amore Diamonds$13,219 NZD

20 data points across 17 retailers

14 retailers$2,040 NZD to $13,219 NZD

Retailer 1
-
$1,489 NZD
$839 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$2,040 NZD
$1,150 USD
View
B+
Retailer 3
-
$2,779 NZD
$1,566 USD
View
A
Retailer 4
-
$2,938 NZD
£1,304 GBP
View
A
Retailer 5
-
$3,690 NZD
ZAR 33,595 ZAR
View
B+
Retailer 6
-
$3,708 NZD
$2,090 USD
View
B+
Retailer 7
-
$3,971 NZD
$2,238 USD
View
B+
Retailer 8
-
$5,273 NZD
£2,340 GBP
View
B+
Retailer 9
-
$5,405 NZD
$3,046 USD
View
B+
Retailer 10
-
$6,476 NZD
£2,874 GBP
View
B
Retailer 11
-
$6,796 NZD
$3,830 USD
View
Retailer 12
-
$8,204 NZD
$4,624 USD
View
Price last confirmed 52 days ago
B
Retailer 13
-
$10,096 NZD
$5,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-9F5BC7097 · Oct 31
$13,219 NZD
$7,450 USD
View
13 more retailers have this diamond
Prices start from $2,040 NZDSave up to $11,178 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
6.67ct Oval
$2,040 NZD