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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 HK$4,221 HKD
$538 USD
As of October 26, 2026
Save HK$4,258 HKD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,807 HKD 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 26, 2026, with a 101% 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$8,807 HKD|Low: HK$1,703 HKD|High: HK$10,356 HKD|Avg: HK$5,174 HKD
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 6HK$1,703 HKD
Retailer 3HK$1,899 HKD
Retailer 16HK$1,977 HKD
Retailer 9HK$2,110 HKD
Retailer 13HK$2,110 HKD
Retailer 11HK$3,296 HKD
Retailer 4HK$3,625 HKD
Retailer 12HK$3,717 HKD
Retailer 14HK$3,971 HKD
Retailer 17HK$4,221 HKD
Retailer 15HK$5,076 HKD
Retailer 5HK$5,484 HKD
Retailer 8HK$6,794 HKD
Retailer 18HK$7,207 HKD
Retailer 7HK$7,697 HKD
Retailer 2HK$8,479 HKD
Novita DiamondsHK$8,807 HKD
Retailer 10HK$10,356 HKD

27 data points across 18 retailers

16 retailersHK$4,221 HKD to HK$8,479 HKD

Retailer 1
-
HK$1,703 HKD
$217 USD
Price last confirmed 10 days ago
Retailer 2
-
HK$1,977 HKD
$252 USD
View
Price last confirmed 9 days ago
Retailer 3
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$3,296 HKD
£331 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
HK$3,625 HKD
$462 USD
View
Price last confirmed 7 days ago
Retailer 7
-
HK$3,717 HKD
£373 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
HK$3,971 HKD
€482 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
HK$4,221 HKD
$538 USD
View
Retailer 10
-
HK$5,076 HKD
$647 USD
View
Price last confirmed 7 days ago
Retailer 11
-
HK$5,484 HKD
$699 USD
View
Price last confirmed 7 days ago
Retailer 12
-
HK$6,794 HKD
$866 USD
View
Price last confirmed 8 days ago
Retailer 13
-
HK$7,207 HKD
$919 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$7,697 HKD
$981 USD
View
B+
Retailer 15
-
HK$8,479 HKD
£851 GBP
View
Most Expensive
Novita Diamonds
cert_780617533 · Oct 8
HK$8,807 HKD
A$1,727 AUD
View
Price last confirmed 25 days ago
15 more retailers have this diamond
Prices start from HK$4,221 HKDSave up to HK$4,258 HKD

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
HK$4,221 HKD