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Round|Lab Grown|IGI

1.87ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG780617533

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780617533

Diamond specifications and retailer prices

From $278 SGD
$217 USD
As of October 22, 2026
Save $1,107 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,439 SGD at Novita Diamonds · As of October 8, 2026
View at Novita 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 LG780617533 or 780617533. Listed at 16 retailers as of October 22, 2026, with a 398% 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

1.87
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780617533
Dimensions7.87 × 7.91 × 4.88 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm7.91 mm1.87 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780617533
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.8%

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 22
Current: $1,439 SGD|Low: $278 SGD|High: $1,692 SGD|Avg: $845 SGD
Novita 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 26, 2026
Retailer 6$278 SGD
Retailer 3$310 SGD
Retailer 16$323 SGD
Retailer 9$345 SGD
Retailer 13$345 SGD
Retailer 11$539 SGD
Retailer 4$592 SGD
Retailer 12$607 SGD
Retailer 14$649 SGD
Retailer 17$690 SGD
Retailer 15$830 SGD
Retailer 5$896 SGD
Retailer 8$1,110 SGD
Retailer 18$1,178 SGD
Retailer 7$1,258 SGD
Retailer 2$1,386 SGD
Novita Diamonds$1,439 SGD
Retailer 10$1,692 SGD

27 data points across 18 retailers

16 retailers$278 SGD to $1,386 SGD

A
Cheapest Retailer
-
$278 SGD
$217 USD
A
Retailer 2
-
$323 SGD
$252 USD
View
A
Retailer 3
-
$345 SGD
$269 USD
View
A
Retailer 4
-
$345 SGD
$269 USD
View
A
Retailer 5
-
$539 SGD
£331 GBP
View
B+
Retailer 6
-
$592 SGD
$462 USD
View
A
Retailer 7
-
$607 SGD
£373 GBP
View
A
Retailer 8
-
$649 SGD
€482 EUR
View
A
Retailer 9
-
$690 SGD
$538 USD
View
A
Retailer 10
-
$830 SGD
$647 USD
View
B+
Retailer 11
-
$896 SGD
$699 USD
View
B+
Retailer 12
-
$1,110 SGD
$866 USD
View
B+
Retailer 13
-
$1,178 SGD
$919 USD
View
B+
Retailer 14
-
$1,258 SGD
$981 USD
View
B+
Retailer 15
-
$1,386 SGD
£851 GBP
View
Most Expensive
B+
Novita Diamonds
cert_780617533 · Oct 8
$1,439 SGD
A$1,727 AUD
View
Price last confirmed 21 days ago
15 more retailers have this diamond
Prices start from $278 SGDSave up to $1,107 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
$278 SGD