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Oval|Lab Grown|IGI

0.97ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG626457811

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG626457811

Diamond specifications and retailer prices

From HK$996 HKD
$127 USD
As of October 29, 2026
Save HK$9,346 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,343 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.97ct lab-grown oval diamond

This 0.97ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG626457811 or 626457811. Listed at 13 retailers as of October 29, 2026, with prices from HK$996 to HK$10,343, a HK$9,346 spread on the same certified stone. MOH London lists it at HK$10,343. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.97
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626457811
Dimensions8.00 × 5.67 × 3.48 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.00 mm5.67 mm0.97 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626457811
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.4%

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$10,343 HKD|Low: HK$996 HKD|High: HK$10,343 HKD|Avg: HK$3,247 HKD
MOH London
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
October 31, 2026
Retailer 12HK$996 HKD
Retailer 6HK$1,153 HKD
Retailer 13HK$1,232 HKD
Retailer 3HK$1,406 HKD
Retailer 10HK$1,630 HKD
Retailer 11HK$2,053 HKD
Retailer 16HK$2,142 HKD
Retailer 5HK$2,340 HKD
Retailer 17HK$2,346 HKD
Retailer 7HK$2,422 HKD
Retailer 14HK$3,162 HKD
Retailer 15HK$3,805 HKD
Retailer 4HK$3,962 HKD
Retailer 2HK$4,182 HKD
Retailer 8HK$6,026 HKD
Retailer 9HK$6,512 HKD
MOH LondonHK$10,343 HKD

5 data points across 17 retailers

13 retailersHK$996 HKD to HK$10,343 HKD

A
Cheapest Retailer
-
HK$996 HKD
$127 USD
A
Retailer 2
-
HK$1,153 HKD
$147 USD
View
A
Retailer 3
-
HK$1,232 HKD
$157 USD
View
A
Retailer 4
-
HK$1,406 HKD
View
A
Retailer 5
-
HK$1,630 HKD
£164 GBP
View
A
Retailer 6
-
HK$2,053 HKD
£206 GBP
View
A
Retailer 7
-
HK$2,142 HKD
$273 USD
View
A
Retailer 8
-
HK$2,340 HKD
£235 GBP
View
A
Retailer 9
-
HK$2,346 HKD
$299 USD
View
B+
Retailer 10
-
HK$3,162 HKD
$403 USD
View
B+
Retailer 11
-
HK$3,962 HKD
$505 USD
View
B+
Retailer 12
-
HK$4,182 HKD
$533 USD
View
Most Expensive
B
MOH London
LG626457811 · Oct 29
HK$10,343 HKD
£1,038 GBP
View
12 more retailers have this diamond
Prices start from HK$996 HKDSave up to HK$9,346 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
0.97ct Oval
HK$996 HKD