CaratHunter
Plans
Marquise|Lab Grown|IGI

0.70ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG436074421

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436074421

Diamond specifications and retailer prices

From $728 AUD
$510 USD
As of October 31, 2026
Save $3,545 AUD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,273 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436074421 or 436074421. Listed at 13 retailers as of October 31, 2026, with prices from $728 to $4,273, a $3,545 spread on the same certified stone. MOH London lists it at $4,273. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074421
Dimensions8.62 × 4.77 × 3.01 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Top View
8.62 mm4.77 mm0.70 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436074421
Side View
Table 55.5%Crown 35.6°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 63.1%

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 31
Current: $4,273 AUD|Low: $728 AUD|High: $4,326 AUD|Avg: $1,964 AUD
MOH London
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 10$728 AUD
Retailer 9$793 AUD
Retailer 3$889 AUD
Retailer 14$889 AUD
Retailer 11$985 AUD
Retailer 15$985 AUD
Retailer 6$1,177 AUD
Retailer 13$1,518 AUD
Retailer 2$1,635 AUD
Retailer 8$2,540 AUD
Retailer 12$2,588 AUD
Retailer 4$2,870 AUD
Retailer 5$3,068 AUD
Retailer 7$3,954 AUD
MOH London$4,273 AUD

23 data points across 15 retailers

13 retailers$728 AUD to $4,273 AUD

A
Cheapest Retailer
-
$728 AUD
$510 USD
B+
Retailer 2
-
$793 AUD
$556 USD
View
B+
Retailer 3
-
$889 AUD
$623 USD
View
Final sale: no returns
B+
Retailer 4
-
$889 AUD
$623 USD
View
B+
Retailer 5
-
$985 AUD
$690 USD
View
Retailer 6
-
$985 AUD
$690 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$1,518 AUD
$1,064 USD
View
Retailer 8
-
$1,635 AUD
€1,091 EUR
View
Price last confirmed 8 days ago
B
Retailer 9
-
$2,540 AUD
$1,780 USD
View
B
Retailer 10
-
$2,588 AUD
$1,814 USD
View
B
Retailer 11
-
$2,870 AUD
£1,584 GBP
View
B
Retailer 12
-
$3,068 AUD
$2,150 USD
View
Most Expensive
B
MOH London
LG436074421 · Nov 1
$4,273 AUD
£2,358 GBP
View
12 more retailers have this diamond
Prices start from $728 AUDSave up to $3,545 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
0.70ct Marquise
$728 AUD