CaratHunter
Plans
Oval|Lab Grown|IGI

1.60ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG789623050

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG789623050

Diamond specifications and retailer prices

From $325 AUD
$228 USD
As of October 29, 2026
Save $2,195 AUD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,520 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789623050 or 789623050. Listed at 23 retailers as of October 29, 2026, with prices from $325 to $2,520, a $2,195 spread on the same certified stone. Do Amore Diamonds lists it at $2,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789623050
Dimensions9.38 × 6.64 × 4.19 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm6.64 mm1.60 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789623050
Side View
Table 63.0%Crown 34.7°Girdle: MediumPavilion 42.3°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 29
Current: $2,520 AUD|Low: $253 AUD|High: $2,520 AUD|Avg: $1,275 AUD|+1.1%
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 12$325 AUD
Retailer 4$363 AUD
Retailer 21$376 AUD
Retailer 10$401 AUD
Retailer 20$401 AUD
Retailer 22$540 AUD
Retailer 18$762 AUD
Retailer 2$845 AUD
Retailer 9$874 AUD
Retailer 13$874 AUD
Retailer 7$926 AUD
Retailer 19$1,035 AUD
Retailer 3$1,273 AUD
Retailer 8$1,426 AUD
Retailer 14$1,481 AUD
Retailer 6$1,537 AUD
Retailer 11$1,669 AUD
Retailer 5$1,684 AUD
Retailer 15$1,737 AUD
Retailer 17$1,788 AUD
Retailer 23$1,824 AUD
Retailer 16$2,389 AUD
Do Amore Diamonds$2,520 AUD

42 data points across 23 retailers

23 retailers$325 AUD to $2,520 AUD

A
Cheapest Retailer
-
$325 AUD
$228 USD
A
Retailer 2
-
$363 AUD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$376 AUD
$264 USD
View
A
Retailer 4
-
$401 AUD
$282 USD
View
A
Retailer 5
-
$401 AUD
$282 USD
View
B+
Retailer 6
-
$540 AUD
$379 USD
View
A
Retailer 7
-
$635 AUD
$446 USD
View
A
Retailer 8
-
$762 AUD
ZAR 8,650 ZAR
View
A
Retailer 9
-
$787 AUD
$553 USD
View
A
Retailer 10
-
$845 AUD
£467 GBP
View
A
Retailer 11
-
$874 AUD
$614 USD
View
A
Retailer 12
-
$926 AUD
$651 USD
View
B+
Retailer 13
-
$1,035 AUD
View
B+
Retailer 14
-
$1,273 AUD
CA$1,242 CAD
View
B+
Retailer 15
-
$1,426 AUD
$1,002 USD
View
Retailer 16
-
$1,481 AUD
$1,040 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$1,537 AUD
$1,080 USD
View
B
Retailer 18
-
$1,669 AUD
$1,173 USD
View
B
Retailer 19
-
$1,684 AUD
$1,183 USD
View
B
Retailer 20
-
$1,737 AUD
$1,220 USD
View
B
Retailer 21
-
$1,788 AUD
£989 GBP
View
B
Retailer 22
-
$1,824 AUD
$1,281 USD
View
Most Expensive
B
Do Amore Diamonds
25-9227106-019A · Oct 29
$2,520 AUD
$1,770 USD
View
22 more retailers have this diamond
Prices start from $325 AUDSave up to $2,195 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
1.60ct Oval
$325 AUD