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Oval|Lab Grown|IGI

1.55ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG689566557

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG689566557

Diamond specifications and retailer prices

From HK$2,173 HKD
$277 USD
As of October 30, 2026
Save HK$15,636 HKD (88%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: HK$17,810 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689566557 or 689566557. Listed at 29 retailers as of October 30, 2026, with prices from HK$2,173 to HK$17,810, a HK$15,636 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689566557
Dimensions9.18 × 6.55 × 4.14 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.18 mm6.55 mm1.55 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689566557
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.2%

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 30
Current: HK$10,434 HKD|Low: HK$2,063 HKD|High: HK$14,750 HKD|Avg: HK$6,863 HKD|-2.1%
Retailer 1
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 20HK$2,173 HKD
Retailer 12HK$2,687 HKD
Retailer 10HK$3,515 HKD
Retailer 3HK$3,593 HKD
Retailer 18HK$4,210 HKD
Retailer 7HK$4,284 HKD
Retailer 8HK$4,284 HKD
Retailer 16HK$4,353 HKD
Retailer 14HK$4,843 HKD
Retailer 9HK$5,618 HKD
Retailer 17HK$5,890 HKD
Retailer 2HK$7,406 HKD
Retailer 6HK$9,329 HKD
Retailer 11HK$9,471 HKD
Retailer 13HK$10,172 HKD
Retailer 15HK$10,213 HKD
Retailer 5HK$10,255 HKD
Retailer 1HK$10,434 HKD
Retailer 19HK$11,259 HKD
Retailer 4HK$14,279 HKD

30 data points across 20 retailers

29 retailersHK$2,173 HKD to HK$17,810 HKD

Retailer 1
-
HK$2,008 HKD
$256 USD
Price last confirmed 32 days ago
A
Retailer 2
-
HK$2,173 HKD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,299 HKD
$293 USD
View
Retailer 4
-
HK$2,299 HKD
$293 USD
View
Price last confirmed 21 days ago
Retailer 5
-
HK$2,299 HKD
$293 USD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$2,330 HKD
$297 USD
View
Price last confirmed 36 days ago
Retailer 7
-
HK$2,456 HKD
$313 USD
View
Price last confirmed 32 days ago
A
Retailer 8
-
HK$2,687 HKD
£270 GBP
View
A
Retailer 9
-
HK$3,515 HKD
View
B+
Retailer 10
-
HK$3,593 HKD
$458 USD
View
A
Retailer 11
-
HK$4,210 HKD
€511 EUR
View
A
Retailer 12
-
HK$4,284 HKD
$546 USD
View
A
Retailer 13
-
HK$4,284 HKD
$546 USD
View
A
Retailer 14
-
HK$4,353 HKD
ZAR 8,964 ZAR
View
A
Retailer 15
-
HK$4,843 HKD
£486 GBP
View
Retailer 16
-
HK$5,618 HKD
$716 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
HK$5,890 HKD
A$1,155 AUD
View
B+
Retailer 18
-
HK$7,406 HKD
$944 USD
View
Retailer 19
-
HK$8,144 HKD
$1,038 USD
View
Price last confirmed 21 days ago
Retailer 20
-
HK$8,834 HKD
$1,126 USD
View
Price last confirmed 31 days ago
B
Retailer 21
-
HK$9,329 HKD
$1,189 USD
View
B
Retailer 22
-
HK$9,471 HKD
$1,207 USD
View
B
Retailer 23
-
HK$10,172 HKD
SGD 1,752 SGD
View
B+
Retailer 24
-
HK$10,213 HKD
£1,025 GBP
View
B
Retailer 25
-
HK$10,255 HKD
$1,307 USD
View
B+
Retailer 26
-
HK$10,434 HKD
A$2,046 AUD
View
Retailer 27
-
HK$11,259 HKD
$1,435 USD
View
Price last confirmed 13 days ago
Retailer 28
-
HK$14,279 HKD
$1,820 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
27-ED827BF62 · Oct 31
HK$17,810 HKD
$2,270 USD
View
28 more retailers have this diamond
Prices start from HK$2,173 HKDSave up to HK$15,636 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
1.55ct Oval
HK$2,173 HKD