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Oval|Lab Grown|IGI

7.00ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG777613621

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777613621

Diamond specifications and retailer prices

From $2,711 NZD
$1,528 USD
As of October 29, 2026
Save $8,346 NZD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,057 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 7ct lab-grown oval diamond

This 7ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG777613621 or 777613621. Listed at 22 retailers as of October 29, 2026, with prices from $2,711 to $11,057, a $8,346 spread on the same certified stone. Taylor and Hart lists it at $11,057. 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

7.00
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777613621
Dimensions15.07 × 10.76 × 6.76 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.07 mm10.76 mm7.00 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777613621
Side View
Table 63.0%Crown 33.6°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 62.8%

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: $3,754 NZD|Low: $2,711 NZD|High: $11,057 NZD|Avg: $5,901 NZD|-17.0%
Retailer 1
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
Retailer 20
Retailer 21
Taylor and Hart
October 30, 2026
Retailer 14$2,711 NZD
Retailer 3$2,951 NZD
Retailer 9$3,036 NZD
Retailer 6$3,146 NZD
Retailer 13$3,146 NZD
Retailer 18$3,451 NZD
Retailer 1$3,754 NZD
Retailer 4$3,928 NZD
Retailer 12$4,433 NZD
Retailer 10$4,956 NZD
Retailer 19$5,123 NZD
Retailer 2$5,562 NZD
Retailer 15$5,681 NZD
Retailer 21$5,838 NZD
Retailer 5$5,896 NZD
Retailer 8$7,598 NZD
Retailer 7$7,988 NZD
Retailer 20$8,364 NZD
Retailer 16$9,031 NZD
Retailer 11$9,190 NZD
Retailer 17$10,664 NZD
Taylor and Hart$11,057 NZD

28 data points across 22 retailers

22 retailers$2,711 NZD to $11,057 NZD

A
Cheapest Retailer
-
$2,711 NZD
$1,528 USD
A
Retailer 2
-
$2,951 NZD
$1,663 USD
View
A
Retailer 3
-
$3,036 NZD
$1,711 USD
View
Final sale: no returns
A
Retailer 4
-
$3,146 NZD
$1,773 USD
View
Retailer 5
-
$3,146 NZD
$1,773 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$3,451 NZD
$1,945 USD
View
A
Retailer 7
-
$3,754 NZD
£1,666 GBP
View
A
Retailer 8
-
$3,928 NZD
$2,214 USD
View
A
Retailer 9
-
$4,433 NZD
£1,967 GBP
View
A
Retailer 10
-
$4,956 NZD
$2,793 USD
View
B+
Retailer 11
-
$5,123 NZD
€2,750 EUR
View
B+
Retailer 12
-
$5,562 NZD
$3,135 USD
View
B+
Retailer 13
-
$5,681 NZD
ZAR 51,723 ZAR
View
Retailer 14
-
$5,838 NZD
A$5,062 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$5,896 NZD
$3,323 USD
View
B+
Retailer 16
-
$7,598 NZD
£3,372 GBP
View
B
Retailer 17
-
$7,988 NZD
$4,502 USD
View
B
Retailer 18
-
$8,364 NZD
$4,714 USD
View
B
Retailer 19
-
$9,031 NZD
£4,008 GBP
View
B
Retailer 20
-
$9,190 NZD
$5,179 USD
View
B
Retailer 21
-
$10,664 NZD
$6,010 USD
View
Most Expensive
B
Taylor and Hart
OISOD7P · Oct 30
$11,057 NZD
$6,232 USD
View
21 more retailers have this diamond
Prices start from $2,711 NZDSave up to $8,346 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
7.00ct Oval
$2,711 NZD