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Oval|Lab Grown|IGI

1.27ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG781606561

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781606561

Diamond specifications and retailer prices

From HK$1,875 HKD
As of November 3, 2026
Save HK$8,458 HKD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$12,083 HKD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781606561 or 781606561. Listed at 23 retailers as of November 3, 2026, with a 451% 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

1.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781606561
Dimensions8.46 × 6.23 × 3.84 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.46 mm6.23 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781606561
Side View
Table 60.0%Crown 37.1°Girdle: THN-STKPavilion 40.5°Culet: NoneDepth 61.6%

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: Nov 3
Current: HK$12,083 HKD|Low: HK$1,812 HKD|High: HK$12,083 HKD|Avg: HK$5,317 HKD
Brilliant Earth
Retailer 2
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Retailer 23
November 5, 2026
Retailer 7HK$1,875 HKD
Retailer 8HK$2,095 HKD
Retailer 22HK$2,173 HKD
Retailer 11HK$2,322 HKD
Retailer 15HK$2,346 HKD
Retailer 16HK$2,605 HKD
Retailer 4HK$3,138 HKD
Retailer 19HK$4,009 HKD
Retailer 20HK$4,213 HKD
Retailer 3HK$4,221 HKD
Retailer 2HK$4,354 HKD
Retailer 23HK$4,676 HKD
Retailer 6HK$5,045 HKD
Retailer 17HK$5,696 HKD
Retailer 18HK$5,877 HKD
Retailer 10HK$7,454 HKD
Retailer 21HK$7,469 HKD
Retailer 9HK$7,524 HKD
Retailer 12HK$7,877 HKD
Retailer 14HK$7,963 HKD
Retailer 13HK$9,282 HKD
Retailer 5HK$10,333 HKD
Brilliant EarthHK$12,083 HKD

38 data points across 23 retailers

23 retailersHK$1,875 HKD to HK$10,333 HKD

A
Cheapest Retailer
-
HK$1,875 HKD
A
Retailer 2
-
HK$2,095 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,173 HKD
View
A
Retailer 4
-
HK$2,322 HKD
View
Retailer 5
-
HK$2,346 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$2,605 HKD
View
A
Retailer 7
-
HK$3,138 HKD
View
A
Retailer 8
-
HK$4,009 HKD
View
A
Retailer 9
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HK$4,213 HKD
View
A
Retailer 10
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HK$4,221 HKD
View
A
Retailer 11
-
HK$4,354 HKD
View
B+
Retailer 12
-
HK$4,676 HKD
View
B+
Retailer 13
-
HK$5,045 HKD
View
B+
Retailer 14
-
HK$5,696 HKD
View
B+
Retailer 15
-
HK$5,877 HKD
View
Retailer 16
-
HK$7,454 HKD
View
Price last confirmed 7 days ago
B
Retailer 17
-
HK$7,469 HKD
View
B
Retailer 18
-
HK$7,524 HKD
View
B
Retailer 19
-
HK$7,877 HKD
View
Retailer 20
-
HK$7,963 HKD
View
Price last confirmed 18 days ago
B+
Retailer 21
-
HK$9,282 HKD
View
B
Retailer 22
-
HK$10,333 HKD
View
Most Expensive
Brilliant Earth
18530442A · Oct 21
HK$12,083 HKD
$1,540 USD
View
Price last confirmed 14 days ago
22 more retailers have this diamond
Prices start from HK$1,875 HKDSave up to HK$8,458 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$1,875 HKD