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Oval|Lab Grown|IGI

1.70ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG669467178

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG669467178

Diamond specifications and retailer prices

From HK$6,512 HKD
$830 USD
As of November 1, 2026
Save HK$2,840 HKD (30%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$9,352 HKD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.7ct lab-grown oval diamond

This 1.7ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669467178 or 669467178. Listed at 8 retailers as of October 30, 2026, with prices from HK$6,512 to HK$9,352, a HK$2,840 spread on the same certified stone. Brilliance lists it at HK$9,352. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669467178
Dimensions9.99 × 6.67 × 4.19 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm6.67 mm1.70 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669467178
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$9,650 HKD|Low: HK$1,467 HKD|High: HK$19,300 HKD|Avg: HK$6,422 HKD|-2.2%
Brilliance
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
October 7, 2026
Retailer 5HK$2,024 HKD
Retailer 6HK$2,299 HKD
Retailer 13HK$2,594 HKD
Retailer 18HK$3,617 HKD
Retailer 8HK$3,788 HKD
Retailer 2HK$3,971 HKD
Retailer 15HK$4,096 HKD
Retailer 7HK$4,754 HKD
Retailer 11HK$4,974 HKD
Retailer 16HK$5,202 HKD
Retailer 12HK$6,512 HKD
Retailer 3HK$6,583 HKD
Retailer 17HK$7,628 HKD
Retailer 14HK$9,097 HKD
Retailer 10HK$9,172 HKD
BrillianceHK$9,650 HKD
Retailer 4HK$10,135 HKD
Retailer 9HK$19,300 HKD

12 data points across 18 retailers

8 retailersHK$6,512 HKD to HK$9,352 HKD

Retailer 1
-
HK$1,852 HKD
$236 USD
Price last confirmed 38 days ago
Retailer 2
-
HK$2,212 HKD
$282 USD
View
Price last confirmed 37 days ago
Retailer 3
-
HK$2,594 HKD
£260 GBP
View
Price last confirmed 37 days ago
Retailer 4
-
HK$4,419 HKD
View
Price last confirmed 58 days ago
Retailer 5
-
HK$5,147 HKD
$656 USD
View
Price last confirmed 46 days ago
B+
Retailer 6
-
HK$6,512 HKD
$830 USD
View
Retailer 7
-
HK$6,583 HKD
$839 USD
View
Price last confirmed 38 days ago
Most Expensive
B
Brilliance
D33533597 · Oct 30
HK$9,352 HKD
$1,192 USD
View
7 more retailers have this diamond
Prices start from HK$6,512 HKDSave up to HK$2,840 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.

B+
1.70ct Oval
HK$6,512 HKD