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Oval|Lab Grown|GCAL

1.57ct H VS2 Oval Lab Grown Diamond

VG • H/VS2 • GCAL 331000192

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 331000192

Diamond specifications and retailer prices

From HK$2,919 HKD
As of October 30, 2026
Save HK$15,206 HKD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$18,124 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 331000192. Listed at 11 retailers as of October 30, 2026, with prices from HK$2,919 to HK$18,124, a HK$15,206 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,124. 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

1.57
Carat
H
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331000192
Dimensions9.26 × 6.48 × 4.09 mm
L/W Ratio1.43
Culet sizeNone
Top View
9.26 mm6.48 mm1.57 ctH / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 331000192
Side View
Table 59.0%Crown 34°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.2%

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 30
Current: HK$18,124 HKD|Low: HK$2,111 HKD|High: HK$18,124 HKD|Avg: HK$6,621 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11HK$2,111 HKD
Retailer 3HK$2,173 HKD
Retailer 6HK$2,919 HKD
Retailer 8HK$3,468 HKD
Retailer 4HK$6,402 HKD
Retailer 5HK$7,446 HKD
Retailer 2HK$7,540 HKD
Retailer 9HK$8,795 HKD
Retailer 10HK$9,604 HKD
Retailer 7HK$10,396 HKD
Do Amore DiamondsHK$18,124 HKD

12 data points across 11 retailers

11 retailersHK$2,919 HKD to HK$18,124 HKD

Retailer 1
-
HK$1,758 HKD
Price last confirmed 42 days ago
Retailer 2
-
HK$2,150 HKD
View
Price last confirmed 42 days ago
A
Retailer 3
-
HK$2,919 HKD
View
B+
Retailer 4
-
HK$3,468 HKD
View
B+
Retailer 5
-
HK$6,402 HKD
View
B
Retailer 6
-
HK$7,446 HKD
View
B
Retailer 7
-
HK$7,540 HKD
View
B
Retailer 8
-
HK$8,795 HKD
View
B
Retailer 9
-
HK$9,604 HKD
View
B
Retailer 10
-
HK$10,396 HKD
View
Most Expensive
B
Do Amore Diamonds
27-5D7D56352 · Oct 31
HK$18,124 HKD
$2,310 USD
View
10 more retailers have this diamond
Prices start from HK$2,919 HKDSave up to HK$15,206 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
1.57ct Oval
HK$2,919 HKD