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Round|Lab Grown|IGI

1.50ct D VS2 Round Lab Grown Diamond

VG • D/VS2 • IGI LG770640343

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770640343

Diamond specifications and retailer prices

From HK$2,016 HKD
$257 USD
As of October 29, 2026
Save HK$9,831 HKD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$11,847 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG770640343 or 770640343. Listed at 24 retailers as of October 28, 2026, with prices from HK$2,016 to HK$11,847, a HK$9,831 spread on the same certified stone. Brilliant Earth lists it at HK$11,847. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770640343
Dimensions7.35 × 7.32 × 4.47 mm
L/W Ratio1.00
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
7.35 mm7.32 mm1.50 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770640343
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$11,847 HKD|Low: HK$1,914 HKD|High: HK$11,847 HKD|Avg: HK$5,558 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
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 10HK$2,016 HKD
Retailer 16HK$2,252 HKD
Retailer 18HK$2,338 HKD
Retailer 4HK$2,495 HKD
Retailer 5HK$2,495 HKD
Retailer 19HK$3,601 HKD
Retailer 12HK$3,609 HKD
Retailer 15HK$3,975 HKD
Retailer 6HK$4,166 HKD
Retailer 3HK$4,558 HKD
Retailer 13HK$4,663 HKD
Retailer 14HK$4,758 HKD
Retailer 20HK$6,394 HKD
Retailer 8HK$6,653 HKD
Retailer 11HK$8,034 HKD
Retailer 9HK$8,435 HKD
Retailer 2HK$9,831 HKD
Retailer 17HK$10,064 HKD
Retailer 7HK$10,787 HKD
Brilliant EarthHK$11,847 HKD

32 data points across 20 retailers

24 retailersHK$2,016 HKD to HK$11,847 HKD

A
Cheapest Retailer
-
HK$2,016 HKD
$257 USD
A
Retailer 2
-
HK$2,252 HKD
$287 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,338 HKD
$298 USD
View
A
Retailer 4
-
HK$2,495 HKD
$318 USD
View
A
Retailer 5
-
HK$2,495 HKD
$318 USD
View
A
Retailer 6
-
HK$3,601 HKD
$459 USD
View
B+
Retailer 7
-
HK$3,609 HKD
$460 USD
View
B+
Retailer 8
-
HK$3,975 HKD
£399 GBP
View
B+
Retailer 9
-
HK$4,166 HKD
$531 USD
View
B+
Retailer 10
-
HK$4,558 HKD
$581 USD
View
B+
Retailer 11
-
HK$4,663 HKD
€566 EUR
View
B+
Retailer 12
-
HK$4,758 HKD
£477 GBP
View
B+
Retailer 13
-
HK$4,784 HKD
A$938 AUD
View
Retailer 14
-
HK$6,394 HKD
$815 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
HK$6,653 HKD
$848 USD
View
Retailer 16
-
HK$7,963 HKD
$1,015 USD
View
Price last confirmed 40 days ago
B
Retailer 17
-
HK$8,034 HKD
$1,024 USD
View
B
Retailer 18
-
HK$8,435 HKD
$1,075 USD
View
B
Retailer 19
-
HK$9,572 HKD
$1,220 USD
View
B
Retailer 20
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HK$9,831 HKD
$1,253 USD
View
B
Retailer 21
-
HK$10,064 HKD
£1,010 GBP
View
B
Retailer 22
-
HK$10,787 HKD
$1,375 USD
View
B
Retailer 23
-
HK$10,811 HKD
$1,378 USD
View
Most Expensive
B
Brilliant Earth
19881082A · Oct 28
HK$11,847 HKD
$1,510 USD
View
23 more retailers have this diamond
Prices start from HK$2,016 HKDSave up to HK$9,831 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
1.50ct Round
HK$2,016 HKD