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Marquise|Lab Grown|IGI

7.00ct I VS2 Marquise Lab Grown Diamond

ID • I/VS2 • IGI LG847631320

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847631320

Diamond specifications and retailer prices

From $1,503 NZD
$847 USD
As of October 30, 2026
Save $6,774 NZD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,277 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 7ct lab-grown marquise diamond

This 7ct lab-grown marquise sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847631320 or 847631320. Listed at 15 retailers as of October 28, 2026, with prices from $1,503 to $8,277, a $6,774 spread on the same certified stone. Rare Carat lists it at $8,277. 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
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847631320
Dimensions20.65 × 10.09 × 6.04 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.65 mm10.09 mm7.00 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847631320
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.9%

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 30
Current: $8,277 NZD|Low: $1,503 NZD|High: $8,277 NZD|Avg: $3,505 NZD
Rare Carat
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
November 1, 2026
Retailer 3$1,503 NZD
Retailer 2$1,636 NZD
Retailer 6$1,744 NZD
Retailer 4$2,044 NZD
Retailer 11$2,058 NZD
Retailer 9$2,075 NZD
Retailer 15$2,480 NZD
Retailer 14$2,544 NZD
Retailer 7$2,744 NZD
Retailer 12$3,542 NZD
Retailer 10$4,904 NZD
Retailer 13$5,176 NZD
Retailer 5$5,933 NZD
Retailer 8$6,537 NZD
Rare Carat$8,277 NZD

13 data points across 15 retailers

15 retailers$1,503 NZD to $8,277 NZD

A
Cheapest Retailer
-
$1,503 NZD
$847 USD
A
Retailer 2
-
$1,636 NZD
$922 USD
View
A
Retailer 3
-
$1,744 NZD
$983 USD
View
A
Retailer 4
-
$2,044 NZD
HK$9,000 HKD
View
A
Retailer 5
-
$2,058 NZD
$1,160 USD
View
A
Retailer 6
-
$2,075 NZD
£921 GBP
View
B+
Retailer 7
-
$2,480 NZD
$1,398 USD
View
A
Retailer 8
-
$2,544 NZD
$1,434 USD
View
A
Retailer 9
-
$2,744 NZD
€1,473 EUR
View
A
Retailer 10
-
$3,542 NZD
$1,996 USD
View
B+
Retailer 11
-
$4,904 NZD
$2,764 USD
View
B+
Retailer 12
-
$5,176 NZD
$2,917 USD
View
B+
Retailer 13
-
$5,933 NZD
SGD 4,519 SGD
View
B+
Retailer 14
-
$6,537 NZD
£2,901 GBP
View
Most Expensive
B
Rare Carat
AJ-00072205 · Oct 28
$8,277 NZD
$4,665 USD
View
14 more retailers have this diamond
Prices start from $1,503 NZDSave up to $6,774 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 Marquise
$1,503 NZD