CaratHunter
Plans
Round|Lab Grown|IGI

1.85ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG750559570

Shape and cutting style on the report: Round brilliant

Certificate IGI LG750559570

Diamond specifications and retailer prices

From $357 AUD
$251 USD
As of October 29, 2026
Save $1,849 AUD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,207 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.85ct lab-grown round diamond

This 1.85ct 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 IGI LG750559570 or 750559570. Listed at 22 retailers as of October 29, 2026, with prices from $357 to $2,207, a $1,849 spread on the same certified stone. Brilliant Earth lists it at $2,207. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750559570
Dimensions7.80 × 7.83 × 4.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm7.83 mm1.85 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750559570
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.3%

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: $2,207 AUD|Low: $357 AUD|High: $2,420 AUD|Avg: $1,071 AUD|-8.8%
Brilliant Earth
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
October 30, 2026
Retailer 9$357 AUD
Retailer 13$401 AUD
Retailer 7$460 AUD
Retailer 14$598 AUD
Retailer 15$619 AUD
Retailer 2$706 AUD
Retailer 11$824 AUD
Retailer 12$839 AUD
Retailer 8$843 AUD
Retailer 3$914 AUD
Retailer 6$1,159 AUD
Retailer 5$1,452 AUD
Retailer 4$1,747 AUD
Retailer 10$1,788 AUD
Brilliant Earth$2,207 AUD

41 data points across 15 retailers

22 retailers$357 AUD to $2,207 AUD

A
Cheapest Retailer
-
$357 AUD
$251 USD
Retailer 2
-
$370 AUD
$260 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$401 AUD
$282 USD
View
Final sale: no returns
Retailer 4
-
$430 AUD
$302 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$454 AUD
$319 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$460 AUD
$323 USD
View
B+
Retailer 7
-
$598 AUD
$420 USD
View
A
Retailer 8
-
$619 AUD
$435 USD
View
A
Retailer 9
-
$706 AUD
£391 GBP
View
A
Retailer 10
-
$824 AUD
€551 EUR
View
A
Retailer 11
-
$839 AUD
$589 USD
View
A
Retailer 12
-
$843 AUD
£466 GBP
View
B+
Retailer 13
-
$914 AUD
$642 USD
View
B+
Retailer 14
-
$1,159 AUD
$814 USD
View
Retailer 15
-
$1,349 AUD
View
Price last confirmed 156 days ago
B+
Retailer 16
-
$1,452 AUD
$1,020 USD
View
Retailer 17
-
$1,478 AUD
$1,038 USD
View
Price last confirmed 39 days ago
Retailer 18
-
$1,551 AUD
$1,089 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$1,616 AUD
$1,135 USD
View
B
Retailer 20
-
$1,747 AUD
$1,227 USD
View
B
Retailer 21
-
$1,788 AUD
£989 GBP
View
Most Expensive
B
Brilliant Earth
17472735A · Oct 29
$2,207 AUD
$1,550 USD
View
21 more retailers have this diamond
Prices start from $357 AUDSave up to $1,849 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
1.85ct Round
$357 AUD