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Marquise|Lab Grown|IGI

1.03ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG692559953

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG692559953

Diamond specifications and retailer prices

From HK$1,938 HKD
$247 USD
As of November 1, 2026
Save HK$14,146 HKD (88%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: HK$16,084 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG692559953 or 692559953. Listed at 29 retailers as of November 1, 2026, with prices from HK$1,938 to HK$16,084, a HK$14,146 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,084. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692559953
Dimensions11.00 × 5.19 × 3.22 mm
L/W Ratio2.12
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
11.00 mm5.19 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692559953
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

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$16,084 HKD|Low: HK$1,671 HKD|High: HK$19,457 HKD|Avg: HK$6,515 HKD
Do Amore Diamonds
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 11HK$1,671 HKD
Retailer 21HK$1,938 HKD
Retailer 8HK$2,071 HKD
Retailer 4HK$3,214 HKD
Retailer 7HK$3,232 HKD
Retailer 10HK$3,499 HKD
Retailer 16HK$3,648 HKD
Retailer 19HK$3,855 HKD
Retailer 5HK$3,923 HKD
Retailer 13HK$3,955 HKD
Retailer 2HK$4,292 HKD
Retailer 12HK$5,013 HKD
Retailer 20HK$5,584 HKD
Retailer 22HK$6,619 HKD
Retailer 3HK$6,692 HKD
Retailer 14HK$7,791 HKD
Retailer 9HK$8,707 HKD
Retailer 17HK$9,177 HKD
Retailer 6HK$9,696 HKD
Retailer 23HK$9,729 HKD
Retailer 18HK$11,062 HKD
Retailer 15HK$11,388 HKD
Do Amore DiamondsHK$16,084 HKD

38 data points across 23 retailers

29 retailersHK$1,938 HKD to HK$16,084 HKD

Retailer 1
-
HK$1,671 HKD
$213 USD
Price last confirmed 25 days ago
A
Retailer 2
-
HK$1,938 HKD
$247 USD
View
Final sale: no returns
Retailer 3
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 24 days ago
Retailer 4
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 22 days ago
Retailer 5
-
HK$2,189 HKD
$279 USD
View
Price last confirmed 33 days ago
Retailer 6
-
HK$2,534 HKD
$323 USD
View
Price last confirmed 34 days ago
Retailer 7
-
HK$2,675 HKD
$341 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
HK$3,214 HKD
View
A
Retailer 9
-
HK$3,232 HKD
$412 USD
View
A
Retailer 10
-
HK$3,499 HKD
$446 USD
View
A
Retailer 11
-
HK$3,855 HKD
€468 EUR
View
A
Retailer 12
-
HK$3,923 HKD
$500 USD
View
A
Retailer 13
-
HK$3,955 HKD
ZAR 8,143 ZAR
View
A
Retailer 14
-
HK$4,292 HKD
£431 GBP
View
Retailer 15
-
HK$5,013 HKD
$639 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
HK$5,584 HKD
A$1,095 AUD
View
B+
Retailer 17
-
HK$6,619 HKD
A$1,298 AUD
View
B+
Retailer 18
-
HK$6,692 HKD
$853 USD
View
B+
Retailer 19
-
HK$7,359 HKD
$938 USD
View
Retailer 20
-
HK$7,359 HKD
$938 USD
View
Price last confirmed 22 days ago
B+
Retailer 21
-
HK$7,791 HKD
SGD 1,342 SGD
View
B+
Retailer 22
-
HK$8,707 HKD
$1,110 USD
View
B+
Retailer 23
-
HK$9,177 HKD
£921 GBP
View
Retailer 24
-
HK$9,619 HKD
$1,226 USD
View
Price last confirmed 32 days ago
B
Retailer 25
-
HK$9,696 HKD
$1,236 USD
View
B
Retailer 26
-
HK$9,729 HKD
$1,240 USD
View
B
Retailer 27
-
HK$11,062 HKD
$1,410 USD
View
Retailer 28
-
HK$11,388 HKD
A$2,233 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Do Amore Diamonds
27-155167E83 · Nov 2
HK$16,084 HKD
$2,050 USD
View
28 more retailers have this diamond
Prices start from HK$1,938 HKDSave up to HK$14,146 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 Marquise
HK$1,938 HKD