CaratHunter
Plans
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 $1,206 AUD
$847 USD
As of October 30, 2026
Save $5,435 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,641 AUD 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 $1,206 to $6,641, a $5,435 spread on the same certified stone. Rare Carat lists it at $6,641. 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: $6,641 AUD|Low: $1,206 AUD|High: $6,641 AUD|Avg: $2,813 AUD
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 15$1,206 AUD
Retailer 7$1,351 AUD
Retailer 5$1,399 AUD
Retailer 3$1,640 AUD
Retailer 10$1,651 AUD
Retailer 8$1,665 AUD
Retailer 14$1,990 AUD
Retailer 13$2,041 AUD
Retailer 6$2,202 AUD
Retailer 11$2,842 AUD
Retailer 9$3,935 AUD
Retailer 12$4,153 AUD
Retailer 4$4,761 AUD
Retailer 2$5,245 AUD
Rare Carat$6,641 AUD

13 data points across 15 retailers

15 retailers$1,206 AUD to $6,641 AUD

A
Cheapest Retailer
-
$1,206 AUD
$847 USD
A
Retailer 2
-
$1,351 AUD
$949 USD
View
A
Retailer 3
-
$1,399 AUD
$983 USD
View
A
Retailer 4
-
$1,640 AUD
HK$9,000 HKD
View
A
Retailer 5
-
$1,651 AUD
$1,160 USD
View
A
Retailer 6
-
$1,665 AUD
£921 GBP
View
B+
Retailer 7
-
$1,990 AUD
$1,398 USD
View
A
Retailer 8
-
$2,041 AUD
$1,434 USD
View
A
Retailer 9
-
$2,202 AUD
€1,473 EUR
View
A
Retailer 10
-
$2,842 AUD
$1,996 USD
View
B+
Retailer 11
-
$3,935 AUD
$2,764 USD
View
B+
Retailer 12
-
$4,153 AUD
$2,917 USD
View
B+
Retailer 13
-
$4,761 AUD
SGD 4,519 SGD
View
B+
Retailer 14
-
$5,245 AUD
£2,901 GBP
View
Most Expensive
B
Rare Carat
AJ-00072205 · Oct 28
$6,641 AUD
$4,665 USD
View
14 more retailers have this diamond
Prices start from $1,206 AUDSave up to $5,435 AUD

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
$1,206 AUD