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Oval|Lab Grown|IGI

1.61ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG445037698

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037698

Diamond specifications and retailer prices

From $1,125 AUD
$790 USD
As of October 29, 2026
Save $7,246 AUD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,371 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.61ct lab-grown oval diamond

This 1.61ct lab-grown oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445037698 or 445037698. Listed at 12 retailers as of October 29, 2026, with prices from $1,125 to $8,371, a $7,246 spread on the same certified stone. MOH London lists it at $8,371. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037698
Dimensions9.15 × 6.63 × 4.19 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.15 mm6.63 mm1.61 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037698
Side View
Table 58.5%Crown 37°Girdle: MED-THKPavilion 41°Culet: NoneDepth 63.2%

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: $8,371 AUD|Low: $1,125 AUD|High: $8,438 AUD|Avg: $4,680 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$1,125 AUD
Retailer 6$2,814 AUD
Retailer 7$3,153 AUD
Retailer 8$3,878 AUD
Retailer 5$4,574 AUD
Retailer 4$4,904 AUD
Retailer 2$5,359 AUD
Retailer 9$8,347 AUD
MOH London$8,371 AUD

21 data points across 9 retailers

12 retailers$1,125 AUD to $8,371 AUD

A
Cheapest Retailer
-
$1,125 AUD
$790 USD
A
Retailer 2
-
$2,513 AUD
$1,765 USD
View
B+
Retailer 3
-
$2,735 AUD
$1,921 USD
View
B+
Retailer 4
-
$2,814 AUD
$1,977 USD
View
Final sale: no returns
Retailer 5
-
$2,916 AUD
$2,048 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$2,916 AUD
$2,048 USD
View
B+
Retailer 7
-
$3,153 AUD
$2,215 USD
View
B
Retailer 8
-
$4,574 AUD
$3,213 USD
View
B
Retailer 9
-
$4,904 AUD
$3,445 USD
View
B
Retailer 10
-
$5,359 AUD
ZAR 60,818 ZAR
View
B
Retailer 11
-
$5,464 AUD
$3,838 USD
View
Most Expensive
B
MOH London
LG445037698 · Oct 29
$8,371 AUD
£4,630 GBP
View
11 more retailers have this diamond
Prices start from $1,125 AUDSave up to $7,246 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
1.61ct Oval
$1,125 AUD