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Oval|Lab Grown|IGI

1.27ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG788688520

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788688520

Diamond specifications and retailer prices

From HK$3,213 HKD
€390 EUR
As of October 31, 2026
Save HK$4,390 HKD (58%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$7,602 HKD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788688520 or 788688520. Listed at 4 retailers as of October 31, 2026, with prices from HK$3,213 to HK$7,602, a HK$4,390 spread on the same certified stone. Riddles Jewelry lists it at HK$7,602. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788688520
Dimensions8.50 × 6.18 × 3.82 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.50 mm6.18 mm1.27 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788688520
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
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 31
Current: HK$3,213 HKD|Low: HK$3,147 HKD|High: HK$7,885 HKD|Avg: HK$5,464 HKD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Riddles Jewelry
October 31, 2026
Retailer 1HK$3,213 HKD
Retailer 6HK$3,719 HKD
Retailer 8HK$4,111 HKD
Retailer 4HK$4,210 HKD
Retailer 7HK$4,692 HKD
Retailer 2HK$4,943 HKD
Retailer 3HK$6,944 HKD
Retailer 5HK$7,218 HKD
Riddles JewelryHK$7,602 HKD
Retailer 9HK$7,885 HKD

14 data points across 10 retailers

4 retailersHK$3,213 HKD to HK$7,602 HKD

A
Cheapest Retailer
-
HK$3,213 HKD
€390 EUR
B+
Retailer 2
-
HK$4,943 HKD
$630 USD
View
B
Retailer 3
-
HK$6,944 HKD
$885 USD
View
Most Expensive
B
Riddles Jewelry
1984907190 · Oct 31
HK$7,602 HKD
$969 USD
View
3 more retailers have this diamond
Prices start from HK$3,213 HKDSave up to HK$4,390 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
1.27ct Oval
HK$3,213 HKD