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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 $322 SGD
$251 USD
As of October 29, 2026
Save $1,665 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,987 SGD 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 $322 to $1,987, a $1,665 spread on the same certified stone. Brilliant Earth lists it at $1,987. 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

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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 29
Current: $1,987 SGD|Low: $322 SGD|High: $2,179 SGD|Avg: $935 SGD|-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 29, 2026
Retailer 8$322 SGD
Retailer 13$361 SGD
Retailer 7$414 SGD
Retailer 14$538 SGD
Retailer 15$558 SGD
Retailer 10$638 SGD
Retailer 11$742 SGD
Retailer 12$755 SGD
Retailer 2$757 SGD
Retailer 3$823 SGD
Retailer 6$1,043 SGD
Retailer 5$1,307 SGD
Retailer 4$1,573 SGD
Retailer 9$1,610 SGD
Brilliant Earth$1,987 SGD

41 data points across 15 retailers

22 retailers$322 SGD to $1,987 SGD

A
Cheapest Retailer
-
$322 SGD
$251 USD
Retailer 2
-
$333 SGD
$260 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$361 SGD
$282 USD
View
Final sale: no returns
Retailer 4
-
$387 SGD
$302 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$409 SGD
$319 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$414 SGD
$323 USD
View
B+
Retailer 7
-
$538 SGD
$420 USD
View
A
Retailer 8
-
$558 SGD
$435 USD
View
A
Retailer 9
-
$638 SGD
£392 GBP
View
A
Retailer 10
-
$742 SGD
€551 EUR
View
A
Retailer 11
-
$755 SGD
$589 USD
View
A
Retailer 12
-
$757 SGD
£465 GBP
View
B+
Retailer 13
-
$823 SGD
$642 USD
View
B+
Retailer 14
-
$1,043 SGD
$814 USD
View
Retailer 15
-
$1,214 SGD
A$1,458 AUD
View
Price last confirmed 156 days ago
B+
Retailer 16
-
$1,307 SGD
$1,020 USD
View
Retailer 17
-
$1,330 SGD
$1,038 USD
View
Price last confirmed 39 days ago
Retailer 18
-
$1,396 SGD
$1,089 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$1,455 SGD
$1,135 USD
View
B
Retailer 20
-
$1,573 SGD
$1,227 USD
View
B
Retailer 21
-
$1,610 SGD
£989 GBP
View
Most Expensive
B
Brilliant Earth
17472735A · Oct 29
$1,987 SGD
$1,550 USD
View
21 more retailers have this diamond
Prices start from $322 SGDSave up to $1,665 SGD

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
$322 SGD