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Oval|Lab Grown|IGI

1.54ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG772670536

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772670536

Diamond specifications and retailer prices

From HK$1,852 HKD
$236 USD
As of October 29, 2026
Save HK$8,406 HKD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$16,084 HKD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG772670536 or 772670536. Listed at 25 retailers as of October 29, 2026, with a 454% 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

1.54
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772670536
Dimensions9.17 × 6.54 × 4.12 mm
L/W Ratio1.40
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
9.17 mm6.54 mm1.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772670536
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.0%

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: Oct 29
Current: HK$16,084 HKD|Low: HK$1,773 HKD|High: HK$16,084 HKD|Avg: HK$5,160 HKD
Brilliant Earth
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
November 1, 2026
Retailer 3HK$1,852 HKD
Retailer 17HK$2,142 HKD
Retailer 5HK$2,291 HKD
Retailer 6HK$2,291 HKD
Retailer 2HK$2,552 HKD
Retailer 8HK$3,076 HKD
Retailer 14HK$3,939 HKD
Retailer 16HK$4,185 HKD
Retailer 10HK$4,333 HKD
Retailer 11HK$4,580 HKD
Retailer 15HK$5,344 HKD
Retailer 7HK$6,041 HKD
Retailer 4HK$7,367 HKD
Retailer 9HK$8,269 HKD
Retailer 12HK$8,583 HKD
Retailer 13HK$9,237 HKD
Brilliant EarthHK$16,084 HKD

34 data points across 17 retailers

25 retailersHK$1,852 HKD to HK$10,258 HKD

A
Cheapest Retailer
-
HK$1,852 HKD
$236 USD
A
Retailer 2
-
HK$2,063 HKD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,142 HKD
$273 USD
View
A
Retailer 4
-
HK$2,291 HKD
$292 USD
View
A
Retailer 5
-
HK$2,291 HKD
$292 USD
View
A
Retailer 6
-
HK$2,552 HKD
£256 GBP
View
B+
Retailer 7
-
HK$3,076 HKD
$392 USD
View
A
Retailer 8
-
HK$3,939 HKD
ZAR 8,111 ZAR
View
A
Retailer 9
-
HK$4,185 HKD
€508 EUR
View
A
Retailer 10
-
HK$4,245 HKD
$541 USD
View
A
Retailer 11
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HK$4,276 HKD
$545 USD
View
A
Retailer 12
-
HK$4,333 HKD
£435 GBP
View
A
Retailer 13
-
HK$4,580 HKD
A$898 AUD
View
A
Retailer 14
-
HK$5,344 HKD
A$1,048 AUD
View
B+
Retailer 15
-
HK$6,041 HKD
$770 USD
View
B+
Retailer 16
-
HK$7,367 HKD
$939 USD
View
B+
Retailer 17
-
HK$7,391 HKD
SGD 1,273 SGD
View
B+
Retailer 18
-
HK$7,780 HKD
$992 USD
View
B+
Retailer 19
-
HK$8,269 HKD
$1,054 USD
View
B+
Retailer 20
-
HK$8,583 HKD
A$1,683 AUD
View
B
Retailer 21
-
HK$8,968 HKD
£900 GBP
View
B+
Retailer 22
-
HK$9,237 HKD
£927 GBP
View
B
Retailer 23
-
HK$9,329 HKD
$1,189 USD
View
B
Retailer 24
-
HK$10,258 HKD
$1,307 USD
View
Most Expensive
Brilliant Earth
18439794A · Oct 16
HK$16,084 HKD
$2,050 USD
View
Price last confirmed 15 days ago
24 more retailers have this diamond
Prices start from HK$1,852 HKDSave up to HK$8,406 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
1.54ct Oval
HK$1,852 HKD