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Oval|Lab Grown|IGI

6.77ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG705540324

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG705540324

Diamond specifications and retailer prices

From $1,859 NZD
$1,044 USD
As of October 29, 2026
Save $14,646 NZD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,505 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 6.77ct lab-grown oval diamond

This 6.77ct 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 LG705540324 or 705540324. Listed at 11 retailers as of October 29, 2026, with prices from $1,859 to $16,505, a $14,646 spread on the same certified stone. Do Amore Diamonds lists it at $16,505. 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

6.77
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705540324
Dimensions15.23 × 10.51 × 6.65 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.23 mm10.51 mm6.77 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705540324
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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 29
Current: $16,505 NZD|Low: $1,859 NZD|High: $16,505 NZD|Avg: $5,671 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 13$1,859 NZD
Retailer 11$2,021 NZD
Retailer 2$2,563 NZD
Retailer 4$2,781 NZD
Retailer 8$3,410 NZD
Retailer 3$3,438 NZD
Retailer 5$3,921 NZD
Retailer 15$4,460 NZD
Retailer 12$4,505 NZD
Retailer 10$6,130 NZD
Retailer 7$6,317 NZD
Retailer 6$6,648 NZD
Retailer 9$7,654 NZD
Retailer 14$11,876 NZD
Do Amore Diamonds$16,505 NZD

12 data points across 15 retailers

11 retailers$1,859 NZD to $16,505 NZD

A
Cheapest Retailer
-
$1,859 NZD
$1,044 USD
A
Retailer 2
-
$2,021 NZD
$1,135 USD
View
A
Retailer 3
-
$2,563 NZD
£1,133 GBP
View
B+
Retailer 4
-
$3,410 NZD
$1,915 USD
View
B+
Retailer 5
-
$3,438 NZD
$1,931 USD
View
A
Retailer 6
-
$4,460 NZD
$2,505 USD
View
B+
Retailer 7
-
$4,505 NZD
$2,530 USD
View
B+
Retailer 8
-
$6,130 NZD
$3,443 USD
View
B
Retailer 9
-
$7,654 NZD
£3,385 GBP
View
B
Retailer 10
-
$11,876 NZD
$6,670 USD
View
Most Expensive
B
Do Amore Diamonds
27-0040971D8 · Oct 29
$16,505 NZD
$9,270 USD
View
10 more retailers have this diamond
Prices start from $1,859 NZDSave up to $14,646 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
6.77ct Oval
$1,859 NZD