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Round|Lab Grown|IGI

1.27ct H VS1 Round Lab Grown Diamond

VG • H/VS1 • IGI LG754510325

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754510325

Diamond specifications and retailer prices

From HK$1,302 HKD
$166 USD
As of November 3, 2026
Save HK$7,068 HKD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,370 HKD at Flawless Fine Jewelry · As of November 3, 2026
View at Flawless Fine Jewelry

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG754510325 or 754510325. Listed at 16 retailers as of November 3, 2026, with prices from HK$1,302 to HK$8,370, a HK$7,068 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$8,370. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754510325
Dimensions6.89 × 6.86 × 4.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm6.86 mm1.27 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754510325
Side View
Table 64.0%Crown 36.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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$8,370 HKD|Low: HK$1,302 HKD|High: HK$8,609 HKD|Avg: HK$4,453 HKD|-1.4%
Flawless Fine Jewelry
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
November 2, 2026
Retailer 9HK$1,302 HKD
Retailer 15HK$1,514 HKD
Retailer 10HK$1,616 HKD
Retailer 6HK$1,656 HKD
Retailer 8HK$2,789 HKD
Retailer 3HK$2,911 HKD
Retailer 2HK$3,032 HKD
Retailer 13HK$3,397 HKD
Retailer 14HK$3,593 HKD
Retailer 11HK$5,194 HKD
Retailer 12HK$5,484 HKD
Retailer 4HK$5,624 HKD
Retailer 5HK$7,683 HKD
Retailer 7HK$8,003 HKD
Flawless Fine JewelryHK$8,370 HKD

30 data points across 15 retailers

16 retailersHK$1,302 HKD to HK$8,370 HKD

A
Cheapest Retailer
-
HK$1,302 HKD
$166 USD
A
Retailer 2
-
HK$1,514 HKD
$193 USD
View
A
Retailer 3
-
HK$1,616 HKD
$206 USD
View
Retailer 4
-
HK$1,656 HKD
$211 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
HK$2,789 HKD
ZAR 5,743 ZAR
View
B+
Retailer 6
-
HK$2,911 HKD
$371 USD
View
B+
Retailer 7
-
HK$3,032 HKD
€368 EUR
View
B+
Retailer 8
-
HK$3,397 HKD
$433 USD
View
A
Retailer 9
-
HK$3,593 HKD
$458 USD
View
B+
Retailer 10
-
HK$4,041 HKD
$515 USD
View
B+
Retailer 11
-
HK$5,194 HKD
$662 USD
View
B+
Retailer 12
-
HK$5,484 HKD
$699 USD
View
B+
Retailer 13
-
HK$5,624 HKD
$717 USD
View
B
Retailer 14
-
HK$7,683 HKD
£771 GBP
View
B
Retailer 15
-
HK$8,003 HKD
$1,020 USD
View
Most Expensive
B
Flawless Fine Jewelry
BC029E9E8 · Nov 3
HK$8,370 HKD
£840 GBP
View
15 more retailers have this diamond
Prices start from HK$1,302 HKDSave up to HK$7,068 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 Round
HK$1,302 HKD