CaratHunter
Plans
Round|Lab Grown|GIA

1.68ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • GIA 1505268435

Certificate GIA 1505268435

Diamond specifications and retailer prices

From $612 AUD
$430 USD
As of October 29, 2026
Save $2,468 AUD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,437 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.68ct lab-grown round diamond

This 1.68ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1505268435. Listed at 10 retailers as of October 25, 2026, with a 403% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabGIA
CertificateGIA 1505268435
Dimensions7.55 × 7.60 × 4.75 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Culet sizeNone
Top View
7.55 mm7.60 mm1.68 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1505268435
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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: $5,437 AUD|Low: $510 AUD|High: $5,608 AUD|Avg: $2,112 AUD|-3.0%
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
October 30, 2026
Retailer 9$612 AUD
Retailer 11$685 AUD
Retailer 13$1,170 AUD
Retailer 10$1,194 AUD
Retailer 6$1,196 AUD
Retailer 2$1,332 AUD
Retailer 3$1,599 AUD
Retailer 4$1,695 AUD
Retailer 8$2,128 AUD
Retailer 12$2,955 AUD
Retailer 7$3,080 AUD
Retailer 5$3,618 AUD
Do Amore Diamonds$5,437 AUD

40 data points across 13 retailers

10 retailers$612 AUD to $3,080 AUD

A
Cheapest Retailer
-
$612 AUD
$430 USD
A
Retailer 2
-
$685 AUD
$481 USD
View
A
Retailer 3
-
$685 AUD
$481 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,194 AUD
$839 USD
View
B+
Retailer 5
-
$1,196 AUD
$840 USD
View
B+
Retailer 6
-
$1,332 AUD
£737 GBP
View
B
Retailer 7
-
$2,128 AUD
$1,495 USD
View
B
Retailer 8
-
$2,692 AUD
$1,891 USD
View
B
Retailer 9
-
$3,080 AUD
£1,704 GBP
View
Most Expensive
Do Amore Diamonds
27-1892B2425 · Oct 29
$5,437 AUD
$3,820 USD
View
Price under review
9 more retailers have this diamond
Prices start from $612 AUDSave up to $2,468 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
1.68ct Round
$612 AUD