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Round|Lab Grown|IGI

1.87ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG579386164

Shape and cutting style on the report: Round brilliant

Certificate IGI LG579386164

Diamond specifications and retailer prices

From $340 SGD
$266 USD
As of October 30, 2026
Save $2,063 SGD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,403 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.87ct lab-grown round diamond

This 1.87ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579386164 or 579386164. Listed at 16 retailers as of October 30, 2026, with prices from $340 to $2,403, a $2,063 spread on the same certified stone. Do Amore Diamonds lists it at $2,403. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579386164
Dimensions7.88 × 7.92 × 4.84 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.88 mm7.92 mm1.87 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579386164
Side View
Table 56.0%Crown 35.2°Girdle: MediumPavilion 40.2°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
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 30
Current: $2,403 SGD|Low: $340 SGD|High: $2,940 SGD|Avg: $1,239 SGD|-17.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10$340 SGD
Retailer 8$510 SGD
Retailer 2$656 SGD
Retailer 3$802 SGD
Retailer 7$1,227 SGD
Retailer 4$1,462 SGD
Retailer 6$1,547 SGD
Retailer 9$1,565 SGD
Retailer 5$1,685 SGD
Do Amore Diamonds$2,403 SGD

43 data points across 10 retailers

16 retailers$340 SGD to $2,403 SGD

Retailer 1
-
$307 SGD
$240 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$340 SGD
$266 USD
View
Final sale: no returns
Retailer 3
-
$355 SGD
$278 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$381 SGD
$298 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$381 SGD
$298 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$510 SGD
$399 USD
View
A
Retailer 7
-
$652 SGD
$510 USD
View
A
Retailer 8
-
$656 SGD
£404 GBP
View
A
Retailer 9
-
$802 SGD
£494 GBP
View
B+
Retailer 10
-
$1,227 SGD
$960 USD
View
Retailer 11
-
$1,350 SGD
$1,056 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$1,462 SGD
A$1,760 AUD
View
B
Retailer 13
-
$1,547 SGD
$1,210 USD
View
B
Retailer 14
-
$1,565 SGD
$1,224 USD
View
B
Retailer 15
-
$1,685 SGD
£1,038 GBP
View
Most Expensive
B
Do Amore Diamonds
36-1874308 · Oct 30
$2,403 SGD
$1,880 USD
View
15 more retailers have this diamond
Prices start from $340 SGDSave up to $2,063 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
1.87ct Round
$340 SGD