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Oval|Lab Grown|IGI

1.54ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG768658339

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768658339

Diamond specifications and retailer prices

From HK$2,118 HKD
$270 USD
As of October 29, 2026
Save HK$13,181 HKD (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$15,299 HKD at Brilliant Earth · As of October 28, 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 LG768658339 or 768658339. Listed at 26 retailers as of October 28, 2026, with prices from HK$2,118 to HK$15,299, a HK$13,181 spread on the same certified stone. Brilliant Earth lists it at HK$15,299. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768658339
Dimensions9.93 × 6.31 × 3.91 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm6.31 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768658339
Side View
Table 57.0%Crown 36.2°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: Oct 29
Current: HK$15,299 HKD|Low: HK$2,032 HKD|High: HK$15,299 HKD|Avg: HK$5,168 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
October 31, 2026
Retailer 16HK$2,118 HKD
Retailer 7HK$2,464 HKD
Retailer 3HK$2,628 HKD
Retailer 6HK$2,628 HKD
Retailer 10HK$2,935 HKD
Retailer 9HK$3,884 HKD
Retailer 2HK$4,243 HKD
Retailer 12HK$4,517 HKD
Retailer 11HK$4,619 HKD
Retailer 8HK$5,280 HKD
Retailer 13HK$6,115 HKD
Retailer 15HK$6,708 HKD
Retailer 5HK$8,450 HKD
Retailer 4HK$10,113 HKD
Retailer 14HK$10,552 HKD
Brilliant EarthHK$15,299 HKD

38 data points across 16 retailers

26 retailersHK$2,118 HKD to HK$15,299 HKD

Retailer 1
-
HK$2,118 HKD
$270 USD
Price last confirmed 39 days ago
A
Retailer 2
-
HK$2,118 HKD
$270 USD
View
A
Retailer 3
-
HK$2,369 HKD
$302 USD
View
Final sale: no returns
A
Retailer 4
-
HK$2,464 HKD
$314 USD
View
Retailer 5
-
HK$2,597 HKD
$331 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
HK$2,628 HKD
$335 USD
View
A
Retailer 7
-
HK$2,628 HKD
$335 USD
View
A
Retailer 8
-
HK$2,935 HKD
£295 GBP
View
A
Retailer 9
-
HK$3,013 HKD
View
B+
Retailer 10
-
HK$3,531 HKD
$450 USD
View
A
Retailer 11
-
HK$3,884 HKD
$495 USD
View
A
Retailer 12
-
HK$4,243 HKD
€515 EUR
View
A
Retailer 13
-
HK$4,339 HKD
$553 USD
View
A
Retailer 14
-
HK$4,517 HKD
ZAR 9,302 ZAR
View
A
Retailer 15
-
HK$4,619 HKD
£464 GBP
View
B+
Retailer 16
-
HK$5,280 HKD
$673 USD
View
B+
Retailer 17
-
HK$6,115 HKD
A$1,199 AUD
View
B+
Retailer 18
-
HK$6,708 HKD
$855 USD
View
B
Retailer 19
-
HK$8,450 HKD
$1,077 USD
View
B
Retailer 20
-
HK$8,622 HKD
SGD 1,485 SGD
View
B
Retailer 21
-
HK$8,852 HKD
$1,128 USD
View
B
Retailer 22
-
HK$10,113 HKD
$1,289 USD
View
B
Retailer 23
-
HK$10,552 HKD
£1,059 GBP
View
B
Retailer 24
-
HK$10,906 HKD
$1,390 USD
View
B
Retailer 25
-
HK$11,124 HKD
$1,418 USD
View
Most Expensive
B
Brilliant Earth
20974330A · Oct 28
HK$15,299 HKD
$1,950 USD
View
25 more retailers have this diamond
Prices start from HK$2,118 HKDSave up to HK$13,181 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$2,118 HKD