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Oval|Lab Grown|GCAL

0.92ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • GCAL 312070149

Certificate GCAL 312070149

Diamond specifications and retailer prices

From HK$1,648 HKD
$210 USD
As of October 29, 2026
Save HK$10,513 HKD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$12,161 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.92ct lab-grown oval diamond

This 0.92ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 312070149. Listed at 10 retailers as of October 29, 2026, with prices from HK$1,648 to HK$12,161, a HK$10,513 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,161. 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

0.92
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 312070149
Dimensions8.33 × 5.56 × 3.41 mm
L/W Ratio1.50
Top View
8.33 mm5.56 mm0.92 ctD / SI1
OriginLab Grown
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGCAL 312070149
Side View
Table 55.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 61.3%

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$12,161 HKD|Low: HK$1,648 HKD|High: HK$24,541 HKD|Avg: HK$7,091 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
October 29, 2026
Retailer 7HK$1,648 HKD
Retailer 12HK$2,134 HKD
Retailer 3HK$2,492 HKD
Retailer 6HK$3,531 HKD
Retailer 11HK$4,753 HKD
Retailer 8HK$5,414 HKD
Retailer 10HK$5,414 HKD
Retailer 5HK$6,702 HKD
Retailer 9HK$7,532 HKD
Retailer 2HK$7,802 HKD
Do Amore DiamondsHK$12,161 HKD
Retailer 4HK$24,541 HKD

18 data points across 12 retailers

10 retailersHK$1,648 HKD to HK$12,161 HKD

A
Cheapest Retailer
-
HK$1,648 HKD
$210 USD
B+
Retailer 2
-
HK$2,134 HKD
$272 USD
View
Retailer 3
-
HK$3,531 HKD
$450 USD
View
Price last confirmed 9 days ago
B
Retailer 4
-
HK$4,753 HKD
CA$841 CAD
View
B
Retailer 5
-
HK$5,414 HKD
$690 USD
View
B
Retailer 6
-
HK$5,414 HKD
$690 USD
View
B
Retailer 7
-
HK$6,702 HKD
$854 USD
View
B
Retailer 8
-
HK$7,532 HKD
$960 USD
View
B
Retailer 9
-
HK$7,802 HKD
£783 GBP
View
Most Expensive
C
Do Amore Diamonds
32-312070149 · Oct 30
HK$12,161 HKD
$1,550 USD
View
9 more retailers have this diamond
Prices start from HK$1,648 HKDSave up to HK$10,513 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
0.92ct Oval
HK$1,648 HKD