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Round|Lab Grown|IGI

1.03ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG688516250

Shape and cutting style on the report: Round brilliant

Certificate IGI LG688516250

Diamond specifications and retailer prices

From HK$1,648 HKD
$210 USD
As of November 1, 2026
Save HK$7,415 HKD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$9,062 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG688516250 or 688516250. Listed at 25 retailers as of November 1, 2026, with prices from HK$1,648 to HK$9,062, a HK$7,415 spread on the same certified stone. Reve Diamonds lists it at HK$9,062. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688516250
Dimensions6.47 × 6.51 × 4.04 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
6.47 mm6.51 mm1.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688516250
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.3%

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$4,457 HKD|Low: HK$1,648 HKD|High: HK$9,133 HKD|Avg: HK$4,608 HKD|-1.0%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 4HK$1,648 HKD
Retailer 8HK$1,859 HKD
Retailer 3HK$2,471 HKD
Retailer 9HK$3,023 HKD
Retailer 11HK$3,156 HKD
Retailer 10HK$3,309 HKD
Retailer 2HK$3,703 HKD
Retailer 16HK$4,070 HKD
Retailer 1HK$4,457 HKD
Retailer 5HK$4,981 HKD
Retailer 14HK$4,993 HKD
Retailer 15HK$5,900 HKD
Retailer 6HK$6,010 HKD
Retailer 7HK$6,300 HKD
Retailer 12HK$7,061 HKD
Retailer 13HK$8,589 HKD
Reve DiamondsHK$9,062 HKD

41 data points across 17 retailers

25 retailersHK$1,648 HKD to HK$9,062 HKD

Retailer 1
-
HK$1,412 HKD
$180 USD
Price last confirmed 25 days ago
Retailer 2
-
HK$1,499 HKD
$191 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
HK$1,648 HKD
$210 USD
View
Final sale: no returns
Retailer 4
-
HK$1,710 HKD
$218 USD
View
Price last confirmed 24 days ago
Retailer 5
-
HK$1,734 HKD
$221 USD
View
Price last confirmed 41 days ago
Retailer 6
-
HK$1,828 HKD
$233 USD
View
Price last confirmed 37 days ago
Retailer 7
-
HK$1,828 HKD
$233 USD
View
Price last confirmed 25 days ago
Retailer 8
-
HK$1,828 HKD
$233 USD
View
Price last confirmed 21 days ago
A
Retailer 9
-
HK$2,109 HKD
View
A
Retailer 10
-
HK$2,471 HKD
$315 USD
View
B+
Retailer 11
-
HK$3,023 HKD
€367 EUR
View
B+
Retailer 12
-
HK$3,156 HKD
ZAR 6,499 ZAR
View
B+
Retailer 13
-
HK$3,309 HKD
£332 GBP
View
B+
Retailer 14
-
HK$3,703 HKD
$472 USD
View
B+
Retailer 15
-
HK$4,070 HKD
A$798 AUD
View
B+
Retailer 16
-
HK$4,457 HKD
A$874 AUD
View
B
Retailer 17
-
HK$4,981 HKD
SGD 858 SGD
View
B
Retailer 18
-
HK$4,993 HKD
A$979 AUD
View
Retailer 19
-
HK$5,876 HKD
$749 USD
View
Price last confirmed 33 days ago
B
Retailer 20
-
HK$5,900 HKD
$752 USD
View
B
Retailer 21
-
HK$6,135 HKD
$782 USD
View
B
Retailer 22
-
HK$6,300 HKD
$803 USD
View
B
Retailer 23
-
HK$7,061 HKD
$900 USD
View
B
Retailer 24
-
HK$8,589 HKD
£862 GBP
View
Most Expensive
B
Reve Diamonds
3B25BBE85 · Nov 1
HK$9,062 HKD
$1,155 USD
View
24 more retailers have this diamond
Prices start from HK$1,648 HKDSave up to HK$7,415 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
1.03ct Round
HK$1,648 HKD