Heart|Lab Grown|IGI

0.97ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG830677058

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830677058

Diamond specifications and retailer prices

From £162 GBP
HK$1,700 HKD
As of November 1, 2026
Save £517 GBP (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £788 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.97ct lab-grown heart diamond

This 0.97ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830677058 or 830677058. Listed at 19 retailers as of October 26, 2026, with a 318% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830677058
Dimensions6.99 × 6.04 × 3.97 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.04 mm0.97 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830677058
Side View
Table 67.0%Crown 40.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 56.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £374 GBP|Low: £114 GBP|High: £970 GBP|Avg: £373 GBP|+6.6%
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
Reve Diamonds
October 31, 2026
Retailer 3£117 GBP
Retailer 8£131 GBP
Retailer 10£136 GBP
Retailer 7£146 GBP
Retailer 11£162 GBP
Retailer 2£185 GBP
Retailer 16£253 GBP
Retailer 19£258 GBP
Retailer 6£265 GBP
Retailer 12£278 GBP
Retailer 18£312 GBP
Retailer 5£325 GBP
Retailer 1£374 GBP
Retailer 15£394 GBP
Retailer 14£465 GBP
Retailer 4£466 GBP
Retailer 13£478 GBP
Retailer 9£508 GBP
Retailer 17£680 GBP
Reve Diamonds£788 GBP

41 data points across 20 retailers

19 retailers£162 GBP to £680 GBP

Retailer 1
-
£117 GBP
$157 USD
Price last confirmed 9 days ago
Retailer 2
-
£136 GBP
$182 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£146 GBP
$195 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£162 GBP
HK$1,700 HKD
View
Retailer 5
-
£185 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
£253 GBP
View
Retailer 7
-
£258 GBP
ZAR 5,593 ZAR
View
Price last confirmed 10 days ago
Retailer 8
-
£265 GBP
$355 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
£278 GBP
$372 USD
View
Retailer 10
-
£312 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
£325 GBP
$436 USD
View
B+
Retailer 12
-
£374 GBP
$501 USD
View
B+
Retailer 13
-
£394 GBP
SGD 713 SGD
View
B+
Retailer 14
-
£465 GBP
$623 USD
View
Retailer 15
-
£466 GBP
$625 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
£478 GBP
$640 USD
View
B
Retailer 17
-
£508 GBP
$681 USD
View
B
Retailer 18
-
£680 GBP
View
Most Expensive
Reve Diamonds
4EBA699A2 · Oct 25
£788 GBP
$1,056 USD
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from £162 GBPSave up to £517 GBP

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 Heart
£162 GBP