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Round|Lab Grown|IGI

2.85ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG668448572

Shape and cutting style on the report: Round brilliant

Certificate IGI LG668448572

Diamond specifications and retailer prices

From $519 SGD
$406 USD
As of October 31, 2026
Save $3,482 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,001 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.85ct lab-grown round diamond

This 2.85ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG668448572 or 668448572. Listed at 20 retailers as of October 31, 2026, with prices from $519 to $4,001, a $3,482 spread on the same certified stone. Do Amore Diamonds lists it at $4,001. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.85
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668448572
Dimensions9.12 × 9.16 × 5.53 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
9.12 mm9.16 mm2.85 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668448572
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.5%

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 31
Current: $4,001 SGD|Low: $451 SGD|High: $4,180 SGD|Avg: $1,556 SGD|-2.8%
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
October 31, 2026
Retailer 5$463 SGD
Retailer 10$519 SGD
Retailer 8$537 SGD
Retailer 6$574 SGD
Retailer 15$743 SGD
Retailer 17$754 SGD
Retailer 2$1,114 SGD
Retailer 12$1,120 SGD
Retailer 18$1,402 SGD
Retailer 4$1,528 SGD
Retailer 11$1,638 SGD
Retailer 7$2,036 SGD
Retailer 14$2,109 SGD
Retailer 16$2,179 SGD
Retailer 13$2,303 SGD
Retailer 3$2,489 SGD
Retailer 9$2,889 SGD
Do Amore Diamonds$4,001 SGD

37 data points across 18 retailers

20 retailers$519 SGD to $4,001 SGD

Retailer 1
-
$463 SGD
$362 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$519 SGD
$406 USD
View
Final sale: no returns
Retailer 3
-
$537 SGD
$420 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$574 SGD
$449 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$574 SGD
$449 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$743 SGD
$581 USD
View
A
Retailer 7
-
$754 SGD
$590 USD
View
A
Retailer 8
-
$1,114 SGD
£686 GBP
View
A
Retailer 9
-
$1,120 SGD
$876 USD
View
B+
Retailer 10
-
$1,402 SGD
A$1,687 AUD
View
B+
Retailer 11
-
$1,528 SGD
ZAR 19,312 ZAR
View
B+
Retailer 12
-
$1,638 SGD
$1,281 USD
View
Retailer 13
-
$2,036 SGD
$1,593 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$2,109 SGD
$1,650 USD
View
B+
Retailer 15
-
$2,179 SGD
$1,704 USD
View
B
Retailer 16
-
$2,303 SGD
A$2,772 AUD
View
B
Retailer 17
-
$2,489 SGD
£1,533 GBP
View
Retailer 18
-
$2,889 SGD
$2,260 USD
View
Price last confirmed 17 days ago
B
Retailer 19
-
$3,388 SGD
$2,650 USD
View
Most Expensive
B
Do Amore Diamonds
27-679DDB3EC · Oct 31
$4,001 SGD
$3,130 USD
View
19 more retailers have this diamond
Prices start from $519 SGDSave up to $3,482 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
2.85ct Round
$519 SGD