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Oval|Lab Grown|IGI

6.72ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG659400301

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG659400301

Diamond specifications and retailer prices

From $1,802 NZD
$1,012 USD
As of October 27, 2026
Save $13,350 NZD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,152 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.72ct lab-grown oval diamond

This 6.72ct 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 LG659400301 or 659400301. Listed at 19 retailers as of October 27, 2026, with prices from $1,802 to $15,152, a $13,350 spread on the same certified stone. Brilliant Earth lists it at $15,152. 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

6.72
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659400301
Dimensions15.39 × 10.74 × 6.60 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.39 mm10.74 mm6.72 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659400301
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

Caratlytics Score

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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 27
Current: $15,152 NZD|Low: $1,763 NZD|High: $17,520 NZD|Avg: $5,056 NZD|-12.4%
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
Retailer 18
Retailer 19
October 29, 2026
Retailer 4$1,802 NZD
Retailer 13$1,960 NZD
Retailer 16$2,090 NZD
Retailer 18$2,090 NZD
Retailer 17$2,250 NZD
Retailer 19$2,332 NZD
Retailer 5$2,956 NZD
Retailer 2$3,003 NZD
Retailer 9$3,335 NZD
Retailer 15$3,743 NZD
Retailer 3$3,917 NZD
Retailer 6$4,368 NZD
Retailer 8$5,780 NZD
Retailer 7$6,011 NZD
Retailer 10$6,481 NZD
Retailer 12$7,125 NZD
Retailer 11$7,288 NZD
Retailer 14$10,309 NZD
Brilliant Earth$15,152 NZD

40 data points across 19 retailers

19 retailers$1,802 NZD to $15,152 NZD

A
Cheapest Retailer
-
$1,802 NZD
$1,012 USD
A
Retailer 2
-
$1,960 NZD
$1,101 USD
View
A
Retailer 3
-
$2,090 NZD
$1,174 USD
View
A
Retailer 4
-
$2,090 NZD
$1,174 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$2,250 NZD
£995 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
$2,332 NZD
$1,310 USD
View
A
Retailer 7
-
$2,956 NZD
$1,660 USD
View
A
Retailer 8
-
$3,003 NZD
£1,328 GBP
View
A
Retailer 9
-
$3,118 NZD
£1,379 GBP
View
Price last confirmed 17 days ago
B+
Retailer 10
-
$3,335 NZD
$1,873 USD
View
A
Retailer 11
-
$3,917 NZD
$2,200 USD
View
A
Retailer 12
-
$4,368 NZD
$2,453 USD
View
B+
Retailer 13
-
$5,780 NZD
£2,556 GBP
View
B+
Retailer 14
-
$6,011 NZD
$3,376 USD
View
B+
Retailer 15
-
$6,481 NZD
$3,640 USD
View
B+
Retailer 16
-
$7,125 NZD
£3,151 GBP
View
B
Retailer 17
-
$7,288 NZD
$4,093 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$10,309 NZD
$5,790 USD
View
Most Expensive
B
Brilliant Earth
11923071A · Oct 29
$15,152 NZD
$8,510 USD
View
18 more retailers have this diamond
Prices start from $1,802 NZDSave up to $13,350 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
6.72ct Oval
$1,802 NZD