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Round|Lab Grown|IGI

1.04ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG770644715

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770644715

Diamond specifications and retailer prices

From HK$1,389 HKD
$177 USD
As of November 1, 2026
Save HK$7,579 HKD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,968 HKD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770644715 or 770644715. Listed at 19 retailers as of November 1, 2026, with prices from HK$1,389 to HK$8,968, a HK$7,579 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$8,968. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770644715
Dimensions6.54 × 6.57 × 3.95 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
6.54 mm6.57 mm1.04 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770644715
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.2%

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 1
Current: HK$8,968 HKD|Low: HK$1,389 HKD|High: HK$8,968 HKD|Avg: HK$4,235 HKD
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
November 2, 2026
Retailer 12HK$1,389 HKD
Retailer 14HK$1,726 HKD
Retailer 6HK$2,503 HKD
Retailer 9HK$2,976 HKD
Retailer 3HK$3,068 HKD
Retailer 7HK$3,205 HKD
Retailer 11HK$3,217 HKD
Retailer 4HK$3,617 HKD
Retailer 13HK$4,002 HKD
Retailer 8HK$4,202 HKD
Retailer 2HK$4,378 HKD
Retailer 5HK$6,073 HKD
Retailer 10HK$8,061 HKD
Flawless Fine JewelryHK$8,968 HKD

29 data points across 14 retailers

19 retailersHK$1,389 HKD to HK$8,968 HKD

A
Cheapest Retailer
-
HK$1,389 HKD
$177 USD
A
Retailer 2
-
HK$1,616 HKD
$206 USD
View
Retailer 3
-
HK$1,726 HKD
$220 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$1,726 HKD
$220 USD
View
A
Retailer 5
-
HK$2,503 HKD
$319 USD
View
A
Retailer 6
-
HK$2,976 HKD
ZAR 6,127 ZAR
View
B+
Retailer 7
-
HK$3,068 HKD
$391 USD
View
B+
Retailer 8
-
HK$3,205 HKD
€389 EUR
View
B+
Retailer 9
-
HK$3,217 HKD
$410 USD
View
B+
Retailer 10
-
HK$3,617 HKD
$461 USD
View
B+
Retailer 11
-
HK$4,002 HKD
$510 USD
View
B+
Retailer 12
-
HK$4,202 HKD
A$824 AUD
View
B+
Retailer 13
-
HK$4,378 HKD
$558 USD
View
Retailer 14
-
HK$5,296 HKD
$675 USD
View
Price last confirmed 47 days ago
B
Retailer 15
-
HK$5,539 HKD
$706 USD
View
B
Retailer 16
-
HK$5,968 HKD
$761 USD
View
B
Retailer 17
-
HK$6,198 HKD
$790 USD
View
B
Retailer 18
-
HK$8,061 HKD
£809 GBP
View
Most Expensive
B
Flawless Fine Jewelry
D2E74680F · Nov 2
HK$8,968 HKD
£900 GBP
View
18 more retailers have this diamond
Prices start from HK$1,389 HKDSave up to HK$7,579 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
1.04ct Round
HK$1,389 HKD