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Round|Lab Grown|IGI

1.70ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG549283637

Shape and cutting style on the report: Round brilliant

Certificate IGI LG549283637

Diamond specifications and retailer prices

From $632 AUD
$444 USD
As of October 30, 2026
Save $845 AUD (57%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,477 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct lab-grown round diamond

This 1.7ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG549283637 or 549283637. Listed at 4 retailers as of October 29, 2026, with prices from $632 to $1,477, a $845 spread on the same certified stone. MOH London lists it at $1,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549283637
Dimensions7.66 × 7.72 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
7.66 mm7.72 mm1.70 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549283637
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,477 AUD|Low: $495 AUD|High: $2,377 AUD|Avg: $1,518 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$632 AUD
Retailer 4$770 AUD
Retailer 2$1,254 AUD
MOH London$1,477 AUD
Retailer 5$1,523 AUD
Retailer 6$2,377 AUD
Retailer 7$2,377 AUD

13 data points across 7 retailers

4 retailers$632 AUD to $1,477 AUD

B+
Cheapest Retailer
-
$632 AUD
$444 USD
A
Retailer 2
-
$770 AUD
$541 USD
View
A
Retailer 3
-
$1,254 AUD
$881 USD
View
Most Expensive
A
MOH London
LG549283637 · Oct 29
$1,477 AUD
£817 GBP
View
3 more retailers have this diamond
Prices start from $632 AUDSave up to $845 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
1.70ct Round
$632 AUD