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Oval|Lab Grown|IGI

7.00ct D VS1 Oval Lab Grown Diamond

D/VS1 • IGI LG778665257

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778665257

Diamond specifications and retailer prices

From HK$13,557 HKD
$1,728 USD
As of October 29, 2026
Save HK$53,366 HKD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$66,924 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7ct lab-grown oval diamond

This 7ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG778665257 or 778665257. Listed at 22 retailers as of October 29, 2026, with prices from HK$13,557 to HK$66,924, a HK$53,366 spread on the same certified stone. Brilliant Earth lists it at HK$66,924. 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

7.00
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778665257
Dimensions10.65 × 10.65 × 6.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm10.65 mm7.00 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778665257
Side View
Table 65.0%Crown 32.6°Girdle: THK-VTKPavilion 39.2°Culet: NoneDepth 59.2%

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$66,924 HKD|Low: HK$17,064 HKD|High: HK$70,141 HKD|Avg: HK$36,433 HKD|-4.6%
Brilliant Earth
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 30, 2026
Retailer 5HK$17,064 HKD
Retailer 6HK$18,461 HKD
Retailer 12HK$18,768 HKD
Retailer 13HK$22,294 HKD
Retailer 16HK$23,643 HKD
Retailer 17HK$24,683 HKD
Retailer 4HK$27,115 HKD
Retailer 14HK$28,402 HKD
Retailer 18HK$29,186 HKD
Retailer 10HK$32,523 HKD
Retailer 9HK$36,129 HKD
Retailer 2HK$43,371 HKD
Retailer 15HK$45,147 HKD
Retailer 7HK$45,403 HKD
Retailer 3HK$47,231 HKD
Retailer 8HK$50,431 HKD
Retailer 11HK$51,512 HKD
Brilliant EarthHK$66,924 HKD

34 data points across 18 retailers

22 retailersHK$13,557 HKD to HK$66,924 HKD

A
Cheapest Retailer
-
HK$13,557 HKD
$1,728 USD
A
Retailer 2
-
HK$14,750 HKD
$1,880 USD
View
Retailer 3
-
HK$16,358 HKD
$2,085 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
HK$17,064 HKD
$2,175 USD
View
B+
Retailer 5
-
HK$18,461 HKD
$2,353 USD
View
B+
Retailer 6
-
HK$18,768 HKD
£1,884 GBP
View
B+
Retailer 7
-
HK$22,294 HKD
£2,237 GBP
View
B+
Retailer 8
-
HK$23,643 HKD
€2,870 EUR
View
B+
Retailer 9
-
HK$24,683 HKD
$3,146 USD
View
B
Retailer 10
-
HK$27,115 HKD
$3,456 USD
View
B+
Retailer 11
-
HK$28,402 HKD
ZAR 58,482 ZAR
View
Retailer 12
-
HK$29,186 HKD
A$5,723 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
HK$29,476 HKD
$3,757 USD
View
B
Retailer 14
-
HK$32,523 HKD
£3,264 GBP
View
B
Retailer 15
-
HK$36,129 HKD
$4,605 USD
View
B
Retailer 16
-
HK$43,371 HKD
$5,528 USD
View
B
Retailer 17
-
HK$45,147 HKD
£4,531 GBP
View
B
Retailer 18
-
HK$45,403 HKD
$5,787 USD
View
B
Retailer 19
-
HK$47,231 HKD
$6,020 USD
View
Retailer 20
-
HK$50,431 HKD
A$9,889 AUD
View
Price last confirmed 22 days ago
B
Retailer 21
-
HK$51,512 HKD
$6,566 USD
View
Most Expensive
B
Brilliant Earth
18539474A · Oct 29
HK$66,924 HKD
$8,530 USD
View
21 more retailers have this diamond
Prices start from HK$13,557 HKDSave up to HK$53,366 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
7.00ct Oval
HK$13,557 HKD