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Oval|Lab Grown|IGI

1.86ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG821669593

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821669593

Diamond specifications and retailer prices

From HK$2,071 HKD
$264 USD
As of October 29, 2026
Save HK$16,366 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$18,437 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.86ct lab-grown oval diamond

This 1.86ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821669593 or 821669593. Listed at 13 retailers as of October 29, 2026, with prices from HK$2,071 to HK$18,437, a HK$16,366 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,437. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821669593
Dimensions10.20 × 6.99 × 4.18 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm6.99 mm1.86 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821669593
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.8%

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$18,437 HKD|Low: HK$2,071 HKD|High: HK$18,751 HKD|Avg: HK$8,788 HKD|-1.7%
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
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 13HK$2,071 HKD
Retailer 11HK$2,409 HKD
Retailer 2HK$3,171 HKD
Retailer 3HK$4,284 HKD
Retailer 9HK$4,315 HKD
Retailer 5HK$6,214 HKD
Retailer 8HK$6,604 HKD
Retailer 12HK$7,908 HKD
Retailer 15HK$9,132 HKD
Retailer 7HK$9,540 HKD
Retailer 6HK$9,807 HKD
Retailer 10HK$11,399 HKD
Retailer 14HK$12,867 HKD
Retailer 4HK$15,297 HKD
Do Amore DiamondsHK$18,437 HKD

28 data points across 15 retailers

13 retailersHK$2,071 HKD to HK$18,437 HKD

A
Cheapest Retailer
-
HK$2,071 HKD
$264 USD
A
Retailer 2
-
HK$2,409 HKD
$307 USD
View
A
Retailer 3
-
HK$3,171 HKD
£318 GBP
View
B+
Retailer 4
-
HK$4,284 HKD
$546 USD
View
A
Retailer 5
-
HK$4,315 HKD
$550 USD
View
A
Retailer 6
-
HK$6,604 HKD
A$1,295 AUD
View
B+
Retailer 7
-
HK$7,908 HKD
$1,008 USD
View
B+
Retailer 8
-
HK$9,132 HKD
$1,164 USD
View
B
Retailer 9
-
HK$10,199 HKD
$1,300 USD
View
B
Retailer 10
-
HK$11,399 HKD
£1,144 GBP
View
B
Retailer 11
-
HK$12,867 HKD
$1,640 USD
View
B
Retailer 12
-
HK$15,297 HKD
$1,950 USD
View
Most Expensive
B
Do Amore Diamonds
27-6966A677A · Oct 30
HK$18,437 HKD
$2,350 USD
View
12 more retailers have this diamond
Prices start from HK$2,071 HKDSave up to HK$16,366 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
1.86ct Oval
HK$2,071 HKD